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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

Ethyl isobutyrate

Cas:97-62-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Ethyl Isobutyrate supplier in China

Cas:97-62-1

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Ethyl isobutyrate

Cas:97-62-1

Min.Order:1

Negotiable

Type:Other

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

Ethyl isobutyrate

Cas:97-62-1

Min.Order:1 Kilogram

FOB Price: $8.0

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Ethyl isobutyrate

Cas:97-62-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

Ethyl isobutyrate CAS NO.97-62-1

Cas:97-62-1

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:97-62-1

Cas:97-62-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Lonwin Chemical Group Limited

Ethyl isobutyrate CAS:97-62-1 Specification Welcome to contact us to get complete COA. Shanghai Lonwin Chemical Co.,Ltd is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals

Factory supply Ethyl isobutyrate

Cas:97-62-1

Min.Order:1 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Ethyl isobutyrate

Cas:97-62-1

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Propanoic acid,2-methyl-, ethyl ester

Cas:97-62-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

Ethyl isobutyrate

Cas:97-62-1

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe

Ethyl isobutyrate

Cas:97-62-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

ethyl isobutyrate

Cas:97-62-1

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

Ethylisobutyrate

Cas:97-62-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Ethyl Isobutyrate

Cas:97-62-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

factory directly supply CAS 97-62-1 with best price

Cas:97-62-1

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Ethyl isobutyrate

Cas:97-62-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

Ethyl isobutyrate

Cas:97-62-1

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou ZeErRui Chemical Co., Ltd.

Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an

Ethyl isobutyrate manufacture

Cas:97-62-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemsigma International Co.,Ltd.

bulk?production Application:Pharmaceutical intermediates

Ethyl isobutyrate

Cas:97-62-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Suzhou Ciyun Bio-tech Co., Ltd

Ethyl isobutyrate

Cas:97-62-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

Ethyl isobutyrate

Cas:97-62-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Zhejiang Newfine Industry Co.,Ltd.

Zhejiang Newfine Industry Co.,Ltd. is a professional supplier of Aromatic Chemicals,Fragrance & Flavor use Chemicals,Pine Chemicals,Fine Chemicals,Food Additives and some Essential Oils. We have 12 years experience in t

Ethyl isobutyrate

Cas:97-62-1

Min.Order:1000 Kilogram

Negotiable

Type:Trading Company

inquiry

SHAANXI TOP PHARM CHEMICAL CO.LTD

Used as a food flavoring materials, and also can be used for cigarette, daily chemical products or other products of raw materials, is also a good organic solvent Top Pharm Chemical Group is a regional, research , industry and trade of hightech p

Ethyl isobutyrate

Cas:97-62-1

Min.Order:1 Kilogram

FOB Price: $20.0

Type:Manufacturers

inquiry

Jilin Tiandicheng Biotech Co.,Ltd

Price, Service, Company and Transport Advantage: 1. Best service, high quality and reasonable price 2. It's customers' right to choose the package (EMS, DHL, FedEx, UPS); 3. It's customers' right to choose the packing

Ethyl isobutyrateCAS NO.97-62-1

Cas:97-62-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hubei Norna Technology Co., Ltd.

Our Services 1.TOP 10 Chemical enterprises in China 2.Over 10 years of experience 3.Wholly owned production plant (12002) 4.Sales to more than 120 countries 5.200 products with competitive price

ethyl isobutyrate cost Buy 97-62-1

Cas:97-62-1

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Hangzhou Raisun I&E Co., Ltd.

WHO WE ARE Hangzhou Raisun is the global chemical company aims to provide the pharmaceutical intermediates, fine chemicals, basic chemicals and specialty chemicals. We have the strong experience and network in pharmaceutical & science company,

Ethyl isobutyrate 99% factory supply in stock fast shipment

Cas:97-62-1

Min.Order:200 Kilogram

FOB Price: $1.0

Type:Trading Company

inquiry

hdzhl co., ltd

Keywords · 97-62-1 · 97-62-1 Ethyl isobutyrate · Ethyl isobutyrate Quick Details · ProName:Ethyl isobutyrate CAS NO.97-62-1 · CasNo:97-62-1 · Appearance:powder

Ethyl isobutyrate CAS NO.97-62-1 CAS NO.97-62-1

Cas:97-62-1

Min.Order:10 Gram

FOB Price: $400.0 / 500.0

Type:Trading Company

inquiry

Xiamen BaiFuchem Co.,Ltd

BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art

High quality Ethyl Isobutyrate

Cas:97-62-1

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Henan Bizhi Chemical Tech Co Ltd

Coreychem focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square meters R&a

Ethyl isobutyrate

Cas:97-62-1

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Trading Company

inquiry

Synthetic route

diethyl (trichloromethyl)phosphonate
866-23-9

diethyl (trichloromethyl)phosphonate

isobutyric Acid
79-31-2

isobutyric Acid

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
at 120℃; for 24h;98%
ethyl 2-bromoisobutyrate
600-00-0

ethyl 2-bromoisobutyrate

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With water; lithium diisopropyl amide In tetrahydrofuran 1) -78 deg C, 30 min 2) 30 min;96%
With Graphite; acetophenone; potassium bromide In water at 25℃; Reagent/catalyst; Electrolysis;
With trans-Mo2(μ-N,N′-bis(4-methoxyphenyl)formamidinato-κ2N:N′)2(OOCCH3)2; 1-methyl-3,6-bis(trimethylsilyl)-1,4-cyclohexadiene; tetrabutyl-ammonium chloride In acetonitrile at 80℃; for 24h;73 %Spectr.
With di-tert-butoxydiazene; tri-n-butyl-tin hydride In cyclohexane at 42℃; Kinetics; Inert atmosphere; Darkness;
ethanol
64-17-5

ethanol

isobutyric Acid
79-31-2

isobutyric Acid

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With S,S-bis<4,6-dimethyl-2-pyrimidinyl> dithiocarbonate; dmap In dichloromethane for 1.5h; Ambient temperature;91%
With toluene-4-sulfonic acid In cyclohexane Reflux;68.9%
With Rhizomucor miehei lipase In n-heptane at 40℃; for 24h; Enzymatic reaction;65.7%
ethanol
64-17-5

ethanol

1-(3,3-Dimethyl-2-thioxo-2,3-dihydro-indol-1-yl)-2-methyl-propan-1-one

1-(3,3-Dimethyl-2-thioxo-2,3-dihydro-indol-1-yl)-2-methyl-propan-1-one

A

3,3-dimethyl-2,3-dihydroindol-2-thione
19155-25-0

3,3-dimethyl-2,3-dihydroindol-2-thione

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
In benzene Product distribution; Irradiation;A 90%
B 90%
ethanol
64-17-5

ethanol

di-isopropyl azodicarboxylate
2446-83-5

di-isopropyl azodicarboxylate

2,4-dimethylpentan-3-one
565-80-0

2,4-dimethylpentan-3-one

A

diisopropyl 1-isopropylhydrazine-1,2-dicarboxylate

diisopropyl 1-isopropylhydrazine-1,2-dicarboxylate

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
Stage #1: di-isopropyl azodicarboxylate; 2,4-dimethylpentan-3-one With cerium(IV) trifluoromethanesulfonate; trimethylsilyl cyanide; 9,10-diphenylanthracene; tetrabutyl-ammonium chloride; titanium tetrachloride In acetonitrile at 0 - 50℃; for 24h; Inert atmosphere; Irradiation; Glovebox;
Stage #2: ethanol With triethylamine In acetonitrile at 20℃; for 2h; Inert atmosphere; Glovebox;
A 87%
B 90 %Chromat.
2-isopropyl-1,3-dioxolane
822-83-3

2-isopropyl-1,3-dioxolane

A

2-hydroxyethyl isobutyrate
6942-58-1

2-hydroxyethyl isobutyrate

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With Cumene hydroperoxide In chlorobenzene at 130℃; for 1h; Product distribution; Rate constant;A 70%
B n/a
With Cumene hydroperoxide at 110℃;
ethyl 2-methyl-2-methyl tellurium propionate
474094-06-9

ethyl 2-methyl-2-methyl tellurium propionate

A

dimethyl ditelluride
20334-43-4

dimethyl ditelluride

B

isobutyric Acid
79-31-2

isobutyric Acid

C

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With potassium hydroxide In tetrahydrofuran; water at 70℃; for 3h; Inert atmosphere;A 52%
B 14%
C 22%
ethyl 2-bromoisobutyrate
600-00-0

ethyl 2-bromoisobutyrate

dimanganese decacarbonyl
10170-69-1

dimanganese decacarbonyl

A

diethyl 2,2,3,3-tetramethylsuccinate
33367-54-3

diethyl 2,2,3,3-tetramethylsuccinate

B

diethyl 2,2,3,5,5-pentamethylhexa-1,6-dioate

diethyl 2,2,3,5,5-pentamethylhexa-1,6-dioate

C

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate
106471-98-1

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate

D

methyl methacrylate
97-63-2

methyl methacrylate

E

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
In tetrahydrofuran Irradiation (UV/VIS); (N2 or Ar); 250-W sun lamp, 3 h; colorless solution is filtered, (1)H-NMR;A 45%
B 13%
C 5%
D 12%
E 17%
In chloroform-d1 Irradiation (UV/VIS); (N2 or Ar); 250-W sun lamp, 3 h; colorless solution is filtered, (1)H-NMR;A 36%
B 9%
C 4%
D 5%
E 13%
ethanol
64-17-5

ethanol

1-Isobutyryl-3,3-dimethyl-1,3-dihydro-indol-2-one

1-Isobutyryl-3,3-dimethyl-1,3-dihydro-indol-2-one

A

3,3-dimethyloxindole
19155-24-9

3,3-dimethyloxindole

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
In benzene Product distribution; Irradiation;A 41%
B 38%
ethyl 2-bromoisobutyrate
600-00-0

ethyl 2-bromoisobutyrate

A

diethyl 2,2,3,3-tetramethylsuccinate
33367-54-3

diethyl 2,2,3,3-tetramethylsuccinate

B

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate
106471-98-1

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate

C

methyl methacrylate
97-63-2

methyl methacrylate

D

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With {bis(triphenylphosphine)nitrogen}{manganese(carbonyl)5} In tetrahydrofuran for 5h;A 36%
B 3%
C 6%
D 35%
ethyl 2-bromoisobutyrate
600-00-0

ethyl 2-bromoisobutyrate

bis(triphenylphosphineiminium) pentacarbonylmanganate(1-)
52542-59-3, 192520-17-5

bis(triphenylphosphineiminium) pentacarbonylmanganate(1-)

A

diethyl 2,2,3,3-tetramethylsuccinate
33367-54-3

diethyl 2,2,3,3-tetramethylsuccinate

B

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate
106471-98-1

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate

C

methyl methacrylate
97-63-2

methyl methacrylate

D

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
In tetrahydrofuran (N2 or Ar); solution is allowed to stand for 5 h; determination by NMR and MS fragmentation;A 36%
B 3%
C 6%
D 35%
ethyl 2-bromoisobutyrate
600-00-0

ethyl 2-bromoisobutyrate

sodium pentacarbonyl manganate
13859-41-1

sodium pentacarbonyl manganate

A

diethyl 2,2,3,3-tetramethylsuccinate
33367-54-3

diethyl 2,2,3,3-tetramethylsuccinate

B

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate
106471-98-1

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate

C

methyl methacrylate
97-63-2

methyl methacrylate

D

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
In tetrahydrofuran (N2 or Ar); solution is allowed to stand for 5 h; determination by NMR and MS fragmentation;A 14%
B 1%
C 16%
D 36%
ethanol
64-17-5

ethanol

3-isobutanoyl-thiazolidine-2-thione
151699-17-1

3-isobutanoyl-thiazolidine-2-thione

A

thiazolidine-2-thione
134469-06-0

thiazolidine-2-thione

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
Irradiation; Yields of byproduct given;A n/a
B 17%
ethyl 2-bromoisobutyrate
600-00-0

ethyl 2-bromoisobutyrate

A

diethyl 2,2,3,3-tetramethylsuccinate
33367-54-3

diethyl 2,2,3,3-tetramethylsuccinate

B

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate
106471-98-1

diethyl 2,2-dimethyl-4-methylenepenta-1,5-dioate

C

diethyl 3-carbethoxy-2,2,3,5,5-pentamethylhexa-1,6-dioate
127599-82-0

diethyl 3-carbethoxy-2,2,3,5,5-pentamethylhexa-1,6-dioate

D

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With dimanganese decacarbonyl In tetrahydrofuran for 0.5h; Irradiation; or CDCl3; Further byproducts given;A 45 % Chromat.
B 5 % Chromat.
C 13%
D 17 % Chromat.
ethyl 2-bromoisobutyrate
600-00-0

ethyl 2-bromoisobutyrate

benzophenone
119-61-9

benzophenone

A

ethyl 2,2-dimethyl-3-oxobutanoate
597-04-6

ethyl 2,2-dimethyl-3-oxobutanoate

B

diethyl 2,2,3,3-tetramethylsuccinate
33367-54-3

diethyl 2,2,3,3-tetramethylsuccinate

C

Ethyl 3-hydroxy-2,2-dimethyl-3,3-diphenylpropanoate
59697-75-5

Ethyl 3-hydroxy-2,2-dimethyl-3,3-diphenylpropanoate

D

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With tetrabutylammonium tetrafluoroborate; zinc dibromide; zinc In acetonitrile Ambient temperature;A n/a
B n/a
C 10%
D n/a
dimethylketene
598-26-5

dimethylketene

ethanol
64-17-5

ethanol

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 2,2-dimethyl-3-oxobutanoate
597-04-6

ethyl 2,2-dimethyl-3-oxobutanoate

diethyl ether
60-29-7

diethyl ether

sodium ethanolate
141-52-6

sodium ethanolate

A

2,2-dimethyl-3,5-dioxo-hexanoic acid ethyl ester
26823-10-9

2,2-dimethyl-3,5-dioxo-hexanoic acid ethyl ester

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

diethyl ether
60-29-7

diethyl ether

ethyl 3-hydroxy-2,2-dimethyl-3-phenylpropanoate
52178-65-1, 133270-73-2, 35022-34-5

ethyl 3-hydroxy-2,2-dimethyl-3-phenylpropanoate

sodium ethanolate
141-52-6

sodium ethanolate

A

benzoic acid
65-85-0

benzoic acid

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

C

benzyl alcohol
100-51-6

benzyl alcohol

ethanol
64-17-5

ethanol

5-methyl-hexane-2,4-dione 2-enol tautomer
63289-89-4

5-methyl-hexane-2,4-dione 2-enol tautomer

A

acetone
67-64-1

acetone

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
Geschwindigkeit;
methyl 2,2-dimethyl-3-oxobutanoate
38923-57-8

methyl 2,2-dimethyl-3-oxobutanoate

sodium ethanolate
141-52-6

sodium ethanolate

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 3-hydroxy-2,2-dimethylbutanoate
7505-94-4

ethyl 3-hydroxy-2,2-dimethylbutanoate

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With aluminum oxide at 325℃;
ethyl 2-ethyl-4-methyl-3-oxopentanoate
54285-47-1

ethyl 2-ethyl-4-methyl-3-oxopentanoate

benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

A

2-benzoyl-butyric acid ethyl ester
24346-56-3

2-benzoyl-butyric acid ethyl ester

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
at 145℃; Na-Verbindung;
2-isobutyryl-4-methyl-glutaric acid diethyl ester
857793-16-9

2-isobutyryl-4-methyl-glutaric acid diethyl ester

sodium ethanolate
141-52-6

sodium ethanolate

A

diethyl 2-methylglutarate
18545-83-0

diethyl 2-methylglutarate

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
at 115 - 120℃;
aluminum ethoxide
555-75-9

aluminum ethoxide

benzaldehyde
100-52-7

benzaldehyde

isobutyraldehyde
78-84-2

isobutyraldehyde

A

benzyl 2-methylpropanoate
103-28-6

benzyl 2-methylpropanoate

B

isobutyl benzoate
120-50-3

isobutyl benzoate

C

benzoic acid benzyl ester
120-51-4

benzoic acid benzyl ester

D

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
Produkt 5:Isobutylisobutyrat;
ethyl acetate
141-78-6

ethyl acetate

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With sodium; methyl iodide
1-propylmagnesium chloride
2234-82-4

1-propylmagnesium chloride

2,2-dimethylmalonic acid diethyl ester
1619-62-1

2,2-dimethylmalonic acid diethyl ester

A

n-propyl isopropyl ketone
7379-12-6

n-propyl isopropyl ketone

B

4-heptanone
123-19-3

4-heptanone

C

heptan-4-ol
589-55-9

heptan-4-ol

D

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
Produkt 5: Tripropylcarbinol; Produkt 6: 5.5-Dimethyl-nonandiol-(4.6);
methylmagnesium iodide

methylmagnesium iodide

2,2-dimethylmalonic acid diethyl ester
1619-62-1

2,2-dimethylmalonic acid diethyl ester

A

2,3,3,4-tetramethylpentane-2,4-diol
19424-43-2

2,3,3,4-tetramethylpentane-2,4-diol

B

3-hydroxy-2,2,3-trimethyl-butyric acid ethyl ester
62817-86-1

3-hydroxy-2,2,3-trimethyl-butyric acid ethyl ester

C

acetone
67-64-1

acetone

D

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

propylmagnesium iodide
10557-57-0

propylmagnesium iodide

2,2-dimethylmalonic acid diethyl ester
1619-62-1

2,2-dimethylmalonic acid diethyl ester

A

4-heptanone
123-19-3

4-heptanone

B

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

2,2-dimethylmalonic acid diethyl ester
1619-62-1

2,2-dimethylmalonic acid diethyl ester

phenylmagnesium iodide

phenylmagnesium iodide

A

benzophenone
119-61-9

benzophenone

B

biphenyl
92-52-4

biphenyl

C

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

2,2-dimethylmalonic acid diethyl ester
1619-62-1

2,2-dimethylmalonic acid diethyl ester

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Conditions
ConditionsYield
With diethyl ether; sodium
With hydrogen; platinum at 200℃;
((S)-3-Iodo-2-methyl-propoxymethoxymethyl)-benzene
159751-61-8

((S)-3-Iodo-2-methyl-propoxymethoxymethyl)-benzene

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

(R)-5-Benzyloxymethoxy-2,2,4-trimethyl-pentanoic acid ethyl ester
159751-62-9

(R)-5-Benzyloxymethoxy-2,2,4-trimethyl-pentanoic acid ethyl ester

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran100%
3-methoxy-benzaldehyde
591-31-1

3-methoxy-benzaldehyde

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 3-hydroxy-3-(3-methoxyphenyl)-2,2-dimethylpropanoate
602304-70-1, 293769-53-6

ethyl 3-hydroxy-3-(3-methoxyphenyl)-2,2-dimethylpropanoate

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 0.5h;
Stage #2: 3-methoxy-benzaldehyde In tetrahydrofuran at -78℃; for 1.5h;
100%
2-bromomethyl-1,3,4-trimethoxynaphthalene
777075-01-1

2-bromomethyl-1,3,4-trimethoxynaphthalene

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 2,2-dimethyl-3-(1,3,4-trimethoxynaphthalen-2-yl)propanoate
777075-05-5

ethyl 2,2-dimethyl-3-(1,3,4-trimethoxynaphthalen-2-yl)propanoate

Conditions
ConditionsYield
With lithium diisopropyl amide100%
Stage #1: Ethyl isobutyrate With n-butyllithium; lithium diisopropyl amide In tetrahydrofuran; hexane at -80℃; Inert atmosphere;
Stage #2: 3-bromomethyl-1,2,4-trimethoxynaphthalene In tetrahydrofuran; hexane at -80 - 20℃; Inert atmosphere;
5.5 g
4-Fluorobenzyl bromide
459-46-1

4-Fluorobenzyl bromide

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

3-(4-Fluorophenyl)-2,2-dimethyl-propionic Acid Ethyl Ester
676621-95-7

3-(4-Fluorophenyl)-2,2-dimethyl-propionic Acid Ethyl Ester

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium hexamethyldisilazane In tetrahydrofuran at -78℃; for 1h;
Stage #2: 4-Fluorobenzyl bromide In tetrahydrofuran at -78 - 20℃; for 18h;
100%
Stage #1: Ethyl isobutyrate With lithium hexamethyldisilazane In tetrahydrofuran at -78℃; for 1h;
Stage #2: 4-Fluorobenzyl bromide In tetrahydrofuran for 18.0833h;
99%
3-phenyl-propionaldehyde
104-53-0

3-phenyl-propionaldehyde

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 3-hydroxy-2,2-dimethyl-5-phenylpentanoate
133270-74-3, 133270-75-4, 134924-29-1

ethyl 3-hydroxy-2,2-dimethyl-5-phenylpentanoate

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78℃; for 0.5h; Inert atmosphere;
Stage #2: 3-phenyl-propionaldehyde In tetrahydrofuran; hexane at -78℃; for 2h; Inert atmosphere;
100%
bromoundecane
693-67-4

bromoundecane

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 2,2-dimethyltridecanoate

ethyl 2,2-dimethyltridecanoate

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78℃; for 1h;
Stage #2: bromoundecane In tetrahydrofuran; hexane at 20℃;
100%
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78℃; for 1h;
Stage #2: bromoundecane In tetrahydrofuran; hexane at 20℃;
100%
1-Bromo-2-butyne
3355-28-0

1-Bromo-2-butyne

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 2,2-dimethylhex-4-ynoate
116252-14-3

ethyl 2,2-dimethylhex-4-ynoate

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 0.166667h;
Stage #2: 1-Bromo-2-butyne In tetrahydrofuran; hexane at -78℃; for 0.75h;
99%
With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; lithium diisopropyl amide In tetrahydrofuran at -10℃;95%
With lithium diisopropyl amide76%
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 0.75h; Inert atmosphere;
Stage #2: 1-Bromo-2-butyne In tetrahydrofuran; hexane at -78 - 20℃; for 0.4h; Inert atmosphere;
61%
2-(2-Hydroxy-1,1-bis-hydroxymethyl-ethylamino)-ethanesulfonic acid (1R,3aR,4S,7aR)-1-((R)-3-iodo-1-methyl-propyl)-7a-methyl-octahydro-inden-4-yl ester

2-(2-Hydroxy-1,1-bis-hydroxymethyl-ethylamino)-ethanesulfonic acid (1R,3aR,4S,7aR)-1-((R)-3-iodo-1-methyl-propyl)-7a-methyl-octahydro-inden-4-yl ester

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

(R)-5-{(1R,3aR,4S,7aR)-4-[2-(2-Hydroxy-1,1-bis-hydroxymethyl-ethylamino)-ethanesulfonyloxy]-7a-methyl-octahydro-inden-1-yl}-2,2-dimethyl-hexanoic acid ethyl ester

(R)-5-{(1R,3aR,4S,7aR)-4-[2-(2-Hydroxy-1,1-bis-hydroxymethyl-ethylamino)-ethanesulfonyloxy]-7a-methyl-octahydro-inden-1-yl}-2,2-dimethyl-hexanoic acid ethyl ester

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 2h;99%
Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

1-iodo-2-(triethylsilyloxy)ethane
371154-03-9

1-iodo-2-(triethylsilyloxy)ethane

2,2-dimethyl-4-triethylsilanyloxy-butyric acid ethyl ester
886220-98-0

2,2-dimethyl-4-triethylsilanyloxy-butyric acid ethyl ester

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 0.333333h;
Stage #2: 1-iodo-2-(triethylsilyloxy)ethane In tetrahydrofuran; hexane cooling;
99%
With lithium diisopropyl amide In tetrahydrofuran at -78 - 20℃;
1,2,3-trimethoxybenzene
621-23-8

1,2,3-trimethoxybenzene

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

1-(2-methylpropyl)-2,4,6-trimethoxybenzene
916916-55-7

1-(2-methylpropyl)-2,4,6-trimethoxybenzene

Conditions
ConditionsYield
With dimethylethylsilane; (μ3,η2,η3,η5-acenaphthylene)Ru3(CO)7 at 20℃; for 5h; Inert atmosphere; Neat (no solvent);99%
phenylacetonitrile
140-29-4

phenylacetonitrile

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

4-methyl-3-oxo-2-phenyl-pentanenitrile
32039-89-7

4-methyl-3-oxo-2-phenyl-pentanenitrile

Conditions
ConditionsYield
With potassium 2-methylbutan-2-olate In tetrahydrofuran at 60℃; for 1h;98.4%
Stage #1: Ethyl isobutyrate With potassium tert-butylate In tetrahydrofuran; water
Stage #2: phenylacetonitrile In tetrahydrofuran; water at 20℃; for 0.5h;
75%
Stage #1: phenylacetonitrile With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃;
Stage #2: Ethyl isobutyrate In tetrahydrofuran; mineral oil at 60℃; for 2h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water; mineral oil
19%
With diethyl ether; ethanol; potassium ethoxide
With lithium hexamethyldisilazane In tetrahydrofuran at 0 - 29℃; for 1h; Inert atmosphere; Schlenk technique;
benzaldehyde
100-52-7

benzaldehyde

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 3-hydroxy-2,2-dimethyl-3-phenylpropanoate
52178-65-1, 133270-73-2, 35022-34-5

ethyl 3-hydroxy-2,2-dimethyl-3-phenylpropanoate

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78℃; for 0.5h; Inert atmosphere;
Stage #2: benzaldehyde In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere;
98%
With n-butyllithium; diisopropylamine THF, -78 deg C; 1.) 50 min, 2.) 5 min; Yield given. Multistep reaction;
ethyl 4,4,4-trifluorocrotonate
25597-16-4

ethyl 4,4,4-trifluorocrotonate

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

Diethyl 2,2-dimethyl-3-(trifluoromethyl)glutarate

Diethyl 2,2-dimethyl-3-(trifluoromethyl)glutarate

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran; hexane 1.) -78 deg C, 30 min, 2.) -78 deg C, 1.0 h;98%
6,6'-Dibromo-2,2'-bipyridine
49669-22-9

6,6'-Dibromo-2,2'-bipyridine

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

6,6'-bis(1-ethoxycarbonyl-1-methylethyl)-[2,2']bipyridinyl
455317-76-7

6,6'-bis(1-ethoxycarbonyl-1-methylethyl)-[2,2']bipyridinyl

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 0.666667h;
Stage #2: 6,6'-Dibromo-2,2'-bipyridine In tetrahydrofuran; hexane at -78℃; for 0.166667h; Irradiation;
98%
4-bromobenzenecarbonitrile
623-00-7

4-bromobenzenecarbonitrile

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 2-(4-cyanophenyl)-2-methylpropanoate
1273587-21-5

ethyl 2-(4-cyanophenyl)-2-methylpropanoate

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With zinc chloride-2,2,6,6-tetramethylpiperidin-1-ide lithium chloride complex In tetrahydrofuran at 25℃; Inert atmosphere;
Stage #2: 4-bromobenzenecarbonitrile With palladium diacetate In tetrahydrofuran at 50℃; for 9h; Inert atmosphere;
98%
N-(benzylidene)-p-methylbenzenesulfonamide
51608-60-7

N-(benzylidene)-p-methylbenzenesulfonamide

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

2,2-dimethyl-3-phenyl-3-(toluene-4-sulfonylamino)-propionic acid ethyl ester

2,2-dimethyl-3-phenyl-3-(toluene-4-sulfonylamino)-propionic acid ethyl ester

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 1h;
Stage #2: N-(benzylidene)-p-methylbenzenesulfonamide In tetrahydrofuran; hexane for 2h;
98%
4-iodo-1-butynyltrimethylsilane
41423-29-4

4-iodo-1-butynyltrimethylsilane

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 2,2-dimethyl-6-(trimethylsilyl) hex-5-ynoate

ethyl 2,2-dimethyl-6-(trimethylsilyl) hex-5-ynoate

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78 - 0℃; for 0.5h; Inert atmosphere;
Stage #2: 4-iodo-1-butynyltrimethylsilane In tetrahydrofuran; hexane at 20℃; Inert atmosphere;
98%
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78 - 0℃; for 1.16667h; Corey-Fuchs Alkyne Synthesis; Inert atmosphere;
Stage #2: 4-iodo-1-butynyltrimethylsilane In tetrahydrofuran; hexane at -78 - 20℃; for 2h; Inert atmosphere;
88%
2-bromo-3-(bromomethyl)benzonitrile
1086429-87-9

2-bromo-3-(bromomethyl)benzonitrile

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

C14H16BrNO2
1269411-32-6

C14H16BrNO2

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran at -20℃; for 0.916667h; Inert atmosphere;
Stage #2: 2-bromo-3-(bromomethyl)benzonitrile In tetrahydrofuran at -20℃; for 0.75h;
97.5%
2-methylpropenal
78-85-3

2-methylpropenal

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

ethyl 3-hydroxy-2,2,4-trimethylpent-4-enoate

ethyl 3-hydroxy-2,2,4-trimethylpent-4-enoate

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 0.833333h;
Stage #2: 2-methylpropenal In tetrahydrofuran; hexane at -78℃; for 0.166667h; Further stages.;
97%
Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

3-bromo-1-phenyl-1-propenyl bromide
4392-24-9

3-bromo-1-phenyl-1-propenyl bromide

(E)-ethyl 2,2-dimethyl-5-phenylpent-4-enoate
72524-20-0

(E)-ethyl 2,2-dimethyl-5-phenylpent-4-enoate

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran at -5℃; for 0.5h; Inert atmosphere;
Stage #2: 3-phenylprop-2-en-1-yl bromide In tetrahydrofuran at -50 - 20℃; for 18h; Inert atmosphere;
97%
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -50 - -5℃; for 1h; Inert atmosphere;
Stage #2: 3-phenylprop-2-en-1-yl bromide In tetrahydrofuran; hexane at -50 - 20℃; for 10h; Inert atmosphere;
94%
2-phenylethanol
60-12-8

2-phenylethanol

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

phenylethyl isobutyrate
103-48-0

phenylethyl isobutyrate

Conditions
ConditionsYield
With iron(III)-acetylacetonate In n-heptane at 105℃; for 11h; Inert atmosphere;97%
N-(4-methoxybenzylidene)-p-toluenesulfonamide
14674-38-5

N-(4-methoxybenzylidene)-p-toluenesulfonamide

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

C21H27NO5S

C21H27NO5S

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 1h;
Stage #2: N-(4-methoxybenzylidene)-p-toluenesulfonamide In tetrahydrofuran; hexane for 2h;
97%
chloro-trimethyl-silane
75-77-4

chloro-trimethyl-silane

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

1-ethoxy-1-((trimethylsilyl)oxy)-2-methylpropene
31469-16-6

1-ethoxy-1-((trimethylsilyl)oxy)-2-methylpropene

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78℃; for 0.333333h;
Stage #2: chloro-trimethyl-silane In tetrahydrofuran; hexane at 20℃;
96%
With lithium diisopropyl amide In tetrahydrofuran95%
Stage #1: Ethyl isobutyrate With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere;
Stage #2: chloro-trimethyl-silane With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone In tetrahydrofuran; hexane at -78 - 20℃; for 12.5h; Inert atmosphere;
83%
N-cinnamylidene-p-anisidine
80542-40-1

N-cinnamylidene-p-anisidine

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

1-(4-Methoxy-phenyl)-3,3-dimethyl-4-phenyl-3,4-dihydro-1H-pyridin-2-one

1-(4-Methoxy-phenyl)-3,3-dimethyl-4-phenyl-3,4-dihydro-1H-pyridin-2-one

Conditions
ConditionsYield
With potassium tert-butylate In tetrahydrofuran for 12h; Ambient temperature;96%
(4S,5S)-4,5-dimethoxymethyl-2-(N-p-methoxyphenyl)iminomethyl-2-methyl-1,3-dioxolane
146726-49-0

(4S,5S)-4,5-dimethoxymethyl-2-(N-p-methoxyphenyl)iminomethyl-2-methyl-1,3-dioxolane

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

(4S)-4-<(4S,5S)-4,5-dimethoxymethyl-2-methyl-1,3-dioxolan-2-yl>-1-p-methoxyphenyl-3,3-dimethyl-2-azetidinone
139308-01-3

(4S)-4-<(4S,5S)-4,5-dimethoxymethyl-2-methyl-1,3-dioxolan-2-yl>-1-p-methoxyphenyl-3,3-dimethyl-2-azetidinone

Conditions
ConditionsYield
With lithium diisopropyl amide Mechanism; Product distribution; multistep reaction; other metal ester enolates; enantioselectivity;96%
With lithium diisopropyl amide 1.) DME, -78 deg C, 15 min, 2.) DME, r.t, 12 h; Yield given. Multistep reaction;
2-bromo-2',4'-difluoroacetophenone
102429-07-2

2-bromo-2',4'-difluoroacetophenone

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

3-(2,4-difluorophenyl)-3,4-epoxy-2,2-dimethylbutanoic acid ethyl ester
145793-68-6

3-(2,4-difluorophenyl)-3,4-epoxy-2,2-dimethylbutanoic acid ethyl ester

Conditions
ConditionsYield
With n-butyllithium; ammonium chloride; sodium hydrogencarbonate; lithium diisopropyl amide In tetrahydrofuran; hexane; water96%
o-chloro-N-tosylbenzaldimine
135822-90-1

o-chloro-N-tosylbenzaldimine

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

C20H24ClNO4S

C20H24ClNO4S

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 1h;
Stage #2: o-chloro-N-tosylbenzaldimine In tetrahydrofuran; hexane for 2h;
96%
(Z,Z,Z)-1-Bromooctadeca-9,12,15-triene
64875-27-0

(Z,Z,Z)-1-Bromooctadeca-9,12,15-triene

Ethyl isobutyrate
97-62-1

Ethyl isobutyrate

C24H42O2

C24H42O2

Conditions
ConditionsYield
Stage #1: Ethyl isobutyrate With lithium diisopropyl amide In tetrahydrofuran; n-heptane; ethylbenzene at -78℃;
Stage #2: (Z,Z,Z)-1-Bromooctadeca-9,12,15-triene In tetrahydrofuran; n-heptane; ethylbenzene at -78 - 20℃; Inert atmosphere;
96%

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