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Henan Allgreen Chemical Co.,Ltd

Good quality Good price Promptly delivery Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:intermediate Transportation:A

2104-19-0AZELAIC ACID MONOMETHYL ESTER

Cas:2104-19-0

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Large Stock 99.0% methyl hydrogen azelate 2104-19-0 Producer

Cas:2104-19-0

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

Nonanedioic acid,1-methyl ester

Cas:2104-19-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

Azelaic acid monomethyl ester

Cas:2104-19-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c

AZELAIC ACID MONOMETHYL ESTER CAS: 2104-19-0

Cas:2104-19-0

Min.Order:1 Kilogram

FOB Price: $5.0 / 10.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Manufacturer supply CAS 2104-19-0 with best quality

Cas:2104-19-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Monomethyl Azelate English Name: Monomethyl Azelate Formula: C10H18O4 Purity: 98% CAS: 2104-19-0 Melting Point(οC): 23 Usage: Intermediate Appearance:White powder or crystal Storage:RT Package:on request Application:Intermediate

Monomethyl Azelate 2104-19-0

Cas:2104-19-0

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Nonanedioic acid,1-methyl ester 2104-19-0

Cas:2104-19-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

Name: Nonanedioic acid,1-methyl ester Synonyms: NSC60226; Monomethyl azelate; Monomethyl azelaate; Methyl hydrogenazelate; Monomethyl nonanedioate; Methyl 8-carboxyoctanoate; 8-Carbomethoxyoctanoic acid; 9-Methoxy-9-oxononanoic acid; Azelaicacid, met

9-methoxy-9-oxononanoic acid 2104-19-0

Cas:2104-19-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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.:2104-19-0

Cas:2104-19-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

Monomethyl Azelate

Cas:2104-19-0

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Monomethyl Azelate

Cas:2104-19-0

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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 methyl hydrogen azelate

Cas:2104-19-0

Min.Order:0 Metric Ton

Negotiable

Type:Other

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

AZELAIC ACID MONOMETHYL ESTER

Cas:2104-19-0

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

Nonanedioic acid,1-methyl ester

Cas:2104-19-0

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

MONO - METHYL NONANEDIONATE; MONO - METHYL AZELATE; AZELAIC ACID MONOMETHYL ESTER; METHYL HYDROGEN AZELATE; 8 - METHOXY CARBONY LOCTANOIC ACID; 8 - Carbomethoxyoctanoic acid CAS number: 2104-19-0 Molecular formula: C 10 H 18 O 4 Molecular wei

MONO - METHYL NONANEDIONATE

Cas:2104-19-0

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Monomethyl Azelate CAS No.: 2104-19-0 Molecule Formula:C10H18O4 Molecule Weight:202.25 Purity: 98.0% Package: 200kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard TESTING ITE

Lower Price Monomethyl Azelate on stock

Cas:2104-19-0

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

AZELAIC ACID MONOMETHYL ESTER

Cas:2104-19-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Monomethyl Azelate

Cas:2104-19-0

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

Monomethyl Azelate

Cas:2104-19-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

AZELAIC ACID MONOMETHYL ESTER

Cas:2104-19-0

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

Monomethyl Azelate

Cas:2104-19-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

Monomethyl Azelate

Cas:2104-19-0

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

Monomethyl Azelate

Cas:2104-19-0

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

AZELAIC ACID MONOMETHYL ESTER cas no. 2104-19-0 98%

Cas:2104-19-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Greenutra Resource Inc

methyl hydrogen azelateAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air

methyl hydrogen azelate

Cas:2104-19-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

Monomethyl Azelate

Cas:2104-19-0

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

methyl hydrogen azelate

Cas:2104-19-0

Min.Order:0

Negotiable

Type:Other

inquiry

JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

Nonanedioic Acid,1-Methyl Ester

Cas:2104-19-0

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec Monomethyl Azelate 1g

Cas:2104-19-0

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

Dimethyl azelate
1732-10-1

Dimethyl azelate

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With porcine liver esterase; sodium hydroxide; phosphate buffer for 6h;97%
With barium dihydroxide In methanol 4 d, - 10 deg C; 10 h, RT;85%
With barium dihydroxide In methanol Ambient temperature;84%
methanol
67-56-1

methanol

azelaic acid
123-99-9

azelaic acid

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With sulfuric acid92%
dimethyl 8,8'-(oxirane-2,3-diyl)dioctanoate
347308-58-1

dimethyl 8,8'-(oxirane-2,3-diyl)dioctanoate

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With dihydrogen peroxide; 3C8H17NO3S*3H(1+)*Mo12O40P(3-) In water at 85℃; for 8h; Temperature;91.27%
methyl 9-[(tetrahydro-2H-pyran-2-yl)oxy]nonanoate
75949-34-7

methyl 9-[(tetrahydro-2H-pyran-2-yl)oxy]nonanoate

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With jones reagent In acetone at 0℃;79%
methanol
67-56-1

methanol

azelaic acid
123-99-9

azelaic acid

A

Dimethyl azelate
1732-10-1

Dimethyl azelate

B

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With aluminum oxide at 25℃; for 48h; Green chemistry; chemoselective reaction;A 9%
B 73%
With sulfuric acid
With sulfuric acid at 120℃; for 3h;
Methyl oleate
112-62-9

Methyl oleate

A

nonanoic acid
112-05-0

nonanoic acid

B

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With potassium permanganate; sodium periodate; potassium carbonate In water; tert-butyl alcohol for 66h;A 64%
B 40%
With potassium permanganate; sodium periodate; potassium carbonate In water; tert-butyl alcohol for 66h;A 62%
B 40%
With potassium permanganate; silica gel Yield given. Yields of byproduct given. Title compound not separated from byproducts;
diethyl azelate
624-17-9

diethyl azelate

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With methanol; potassium hydroxide; acetonitrile In diethyl ether at 0℃; for 50h;62%
azelaic acid
123-99-9

azelaic acid

butanoic acid methyl ester
623-42-7

butanoic acid methyl ester

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With DOWEX 50W-X2 In Petroleum ether for 4h; Heating;60%
stearolic acid methyl ester
1120-32-7

stearolic acid methyl ester

A

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

B

9,10-dioxooctadecanoic acid methyl ester
7108-68-1

9,10-dioxooctadecanoic acid methyl ester

C

methyl 11-oxo-10-nitrooctadecanoate
113482-53-4

methyl 11-oxo-10-nitrooctadecanoate

D

methyl 10-oxo-11-nitrooctadecanoate
113482-54-5

methyl 10-oxo-11-nitrooctadecanoate

Conditions
ConditionsYield
With nitric acid; sodium nitrite In acetic acidA 12%
B 37%
C 39%
D n/a
With nitric acid; sodium nitrite In acetic acid other acetylenic fatty acid ester;A 12%
B 37%
C 39%
D n/a
methanol
67-56-1

methanol

azelaic acid
123-99-9

azelaic acid

Dimethyl azelate
1732-10-1

Dimethyl azelate

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With hydrogenchloride; dibutyl ether
With hydrogenchloride In dibutyl ether Heating; 1.) 30 min, 2.) 2 h;12.2 g
9-cis,11-trans,13-cis-octadecatrienoic acid
544-72-9

9-cis,11-trans,13-cis-octadecatrienoic acid

A

methyl ester of azelaic acid aldehyde
1931-63-1

methyl ester of azelaic acid aldehyde

B

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
bei Ueberfuehrung in den Methylester und folgender Ozonspaltung;
Methyl oleate
112-62-9

Methyl oleate

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With acetic acid durch Zersetzung des Ozonids in Gegenwart von Wasserstoffperoxyd;
methyl ester of azelaic acid aldehyde
1931-63-1

methyl ester of azelaic acid aldehyde

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
oxydiert sich an der Luft;
an der Luft;
Methyl oleate
112-62-9

Methyl oleate

acetic acid
64-19-7

acetic acid

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
bei der Ozonisierung und Zersetzung in Gegenwart von Wasserstoffperoxyd;
azelaic acid
123-99-9

azelaic acid

Dimethyl azelate
1732-10-1

Dimethyl azelate

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
In diethylene glycol dimethyl ether
azelaic acid
123-99-9

azelaic acid

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With aluminum oxide In cyclohexane; N,N-dimethyl-formamide Product distribution; study of selectivity of methylation on alumina surface;
ozonide of ricinolic acid methyl ester

ozonide of ricinolic acid methyl ester

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With sodium carbonate
azelaic acid
123-99-9

azelaic acid

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 46.6 g / H2SO4 / 2 h / Heating
2: 24.3 g / Ba(OH)2 / methanol / 20 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1: 70 percent / H2SO4 conc. / 10 h / Heating
2: 84 percent / Ba(OH)2*8H2O / methanol / Ambient temperature
View Scheme
Multi-step reaction with 2 steps
1: sulfuric acid / 3 h / Reflux
2: barium hydroxide octahydrate / methanol / 45 °C
View Scheme
Multi-step reaction with 2 steps
1: sulfuric acid / dichloromethane / Dean-Stark; Heating
2: barium(II) hydroxide / methanol / 12 h / 20 °C
View Scheme
azelaic acid
123-99-9

azelaic acid

heptyloic acid

heptyloic acid

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 80 percent / conc. H2SO4
2: 37 percent / Ba(OH)2*8H2O / methanol
View Scheme
methyl 9-hydroxynonanoate
34957-73-8

methyl 9-hydroxynonanoate

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 89 percent / PTSA / CH2Cl2 / 4 h / Ambient temperature
2: 79 percent / Jones reagent / acetone / 0 °C
View Scheme
methyl 9,10-dihydroxy stearate
1115-01-1

methyl 9,10-dihydroxy stearate

epoxidized methyl oleate
2566-91-8

epoxidized methyl oleate

A

nonanoic acid
112-05-0

nonanoic acid

B

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With hydrogenchloride; dihydrogen peroxide; oxygen; sodium tungstate; cobalt(II) acetate In water at 75 - 80℃; for 5 - 6h; pH=3;
With oxygen; cobalt(II) chloride In water at 75 - 80℃; for 6h; Product distribution / selectivity;
Methyl oleate
112-62-9

Methyl oleate

A

nonan-1-al
124-19-6

nonan-1-al

B

nonanoic acid
112-05-0

nonanoic acid

C

methyl ester of azelaic acid aldehyde
1931-63-1

methyl ester of azelaic acid aldehyde

D

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
Stage #1: Methyl oleate With ozone In water at 20℃; for 2h; Ionic liquid;
Stage #2: With oxygen In water at 20℃; for 5h; Ionic liquid;
A 16 %Chromat.
B 34 %Chromat.
C 15 %Chromat.
D 35 %Chromat.
Methyl oleate
112-62-9

Methyl oleate

A

Octanoic acid
124-07-2

Octanoic acid

B

nonanoic acid
112-05-0

nonanoic acid

C

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
Stage #1: Methyl oleate With dihydrogen peroxide; ortho-tungstic acid In water at 62℃; under 75.0075 - 150.015 Torr;
Stage #2: With water; oxygen; cobalt(II) diacetate tetrahydrate at 60 - 62℃; under 16501.7 Torr; for 6h; Product distribution / selectivity;
Methyl oleate
112-62-9

Methyl oleate

A

azelaic acid
123-99-9

azelaic acid

B

nonanoic acid
112-05-0

nonanoic acid

C

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
Stage #1: Methyl oleate With ozone In water; propionic acid for 1h;
Stage #2: With dihydrogen peroxide; sulfuric acid In water; propionic acid at 100℃; for 1.25h;
Methyl oleate
112-62-9

Methyl oleate

A

Octanoic acid
124-07-2

Octanoic acid

B

nonanoic acid
112-05-0

nonanoic acid

C

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

D

hexadecanoic acid methyl ester
112-39-0

hexadecanoic acid methyl ester

E

Methyl stearate
112-61-8

Methyl stearate

Conditions
ConditionsYield
Stage #1: Methyl oleate With dihydrogen peroxide; ortho-tungstic acid In water at 62℃; under 75.0075 - 150.015 Torr; Industry scale;
Stage #2: With oxygen; cobalt(II) diacetate tetrahydrate In water at 60℃; under 150.015 Torr; for 3.5h; Product distribution / selectivity;
methyl 9-decenoate
25601-41-6

methyl 9-decenoate

A

formic acid
64-18-6

formic acid

B

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

Conditions
ConditionsYield
With tris(2,4-pentanedionato)ruthenium(III); Pyridine-2,6-dicarboxylic acid; water; dihydrogen peroxide In tert-butyl alcohol at 80℃; for 24h;A n/a
B 53 %Chromat.
Methyl oleate
112-62-9

Methyl oleate

A

nonan-1-al
124-19-6

nonan-1-al

B

nonanoic acid
112-05-0

nonanoic acid

C

methyl ester of azelaic acid aldehyde
1931-63-1

methyl ester of azelaic acid aldehyde

D

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

E

methyl 9,10-dihydroxy stearate
1115-01-1

methyl 9,10-dihydroxy stearate

F

methyl 9(10)-hydroxy 10(9)-oxo octadecanoate
7297-29-2

methyl 9(10)-hydroxy 10(9)-oxo octadecanoate

G

10-hydroxy-9-ketostearic acid methyl ester
7108-21-6

10-hydroxy-9-ketostearic acid methyl ester

H

epoxidized methyl oleate
2566-91-8

epoxidized methyl oleate

Conditions
ConditionsYield
With tris(2,4-pentanedionato)ruthenium(III); Pyridine-2,6-dicarboxylic acid; water; dihydrogen peroxide In tert-butyl alcohol at 80℃; for 24h; pH=2.92; Mechanism;
Methyl oleate
112-62-9

Methyl oleate

A

nonanoic acid
112-05-0

nonanoic acid

B

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

C

9,10-dioxooctadecanoic acid methyl ester
7108-68-1

9,10-dioxooctadecanoic acid methyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: tris(2,4-pentanedionato)ruthenium(III); Pyridine-2,6-dicarboxylic acid; dihydrogen peroxide; water / tert-butyl alcohol / 16 h / 40 °C / pH 2.9
2: ruthenium trichloride; dihydrogen peroxide / tert-butyl alcohol; water / 2.25 h / 80 °C
View Scheme
Multi-step reaction with 2 steps
1: tris(2,4-pentanedionato)ruthenium(III); Pyridine-2,6-dicarboxylic acid; dihydrogen peroxide; water / tert-butyl alcohol / 24 h / 80 °C / pH 2.92
2: ruthenium trichloride; dihydrogen peroxide / tert-butyl alcohol; water / 2.25 h / 80 °C
View Scheme
Multi-step reaction with 3 steps
1: tris(2,4-pentanedionato)ruthenium(III); Pyridine-2,6-dicarboxylic acid; dihydrogen peroxide / tert-butyl alcohol; water / 16 h / 20 °C / pH 2.9
2: sulfuric acid; water / tert-butyl alcohol / 4 h / 80 °C / pH 2.4
3: ruthenium trichloride; dihydrogen peroxide / tert-butyl alcohol; water / 2.25 h / 80 °C
View Scheme
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

methyl 9-hydroxynonanoate
34957-73-8

methyl 9-hydroxynonanoate

Conditions
ConditionsYield
With borane-THF In tetrahydrofuran for 16h; Ambient temperature;100%
With borane-THF In tetrahydrofuran at -18 - 20℃;100%
With borane-THF In tetrahydrofuran at -20 - 20℃; for 4h;99%
ethene
74-85-1

ethene

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

9-oxo-undec-10-enoic acid methyl ester
82120-15-8

9-oxo-undec-10-enoic acid methyl ester

Conditions
ConditionsYield
With thionyl chloride; triethylamine; AlCl3 In dichloromethane100%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

dibenzylamine
103-49-1

dibenzylamine

methyl 9-(dibenzylamino)-9-oxononanoate

methyl 9-(dibenzylamino)-9-oxononanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 14h; Inert atmosphere;100%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

9-hydroxynonanoic acid
3788-56-5

9-hydroxynonanoic acid

Conditions
ConditionsYield
With sodium tetrahydroborate; water In 1,4-dioxane at 25℃;99%
Stage #1: azelaic monomethyl ester With sodium tetrahydroborate In 1,4-dioxane; water at 20℃;
Stage #2: With hydrogenchloride; water In 1,4-dioxane at 0℃;
pyrrolidine
123-75-1

pyrrolidine

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

methyl 9-oxo-9-(pyrrolidin-1-yl)nonanoate

methyl 9-oxo-9-(pyrrolidin-1-yl)nonanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 14h; Inert atmosphere;99%
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 14h; Inert atmosphere;95%
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 20℃; Inert atmosphere;68%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

1-[4-(trifluoromethyl)phenyl]piperazine
30459-17-7

1-[4-(trifluoromethyl)phenyl]piperazine

methyl 9-oxo-9-(4-(4-(trifluoromethyl)phenyl)piperazin-1-yl)nonanoate
1432445-32-3

methyl 9-oxo-9-(4-(4-(trifluoromethyl)phenyl)piperazin-1-yl)nonanoate

Conditions
ConditionsYield
Stage #1: azelaic monomethyl ester With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; triethylamine In dichloromethane at 20℃; for 0.25h; Inert atmosphere;
Stage #2: 1-[4-(trifluoromethyl)phenyl]piperazine In dichloromethane for 16h; Inert atmosphere;
98%
Stage #1: azelaic monomethyl ester With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; triethylamine In dichloromethane at 20℃; for 0.25h; Inert atmosphere;
Stage #2: 1-[4-(trifluoromethyl)phenyl]piperazine In dichloromethane for 16h; Inert atmosphere;
98%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

phenethylamine
64-04-0

phenethylamine

methyl 9-oxo-9-(phenethylamino)nonanoate

methyl 9-oxo-9-(phenethylamino)nonanoate

Conditions
ConditionsYield
Stage #1: azelaic monomethyl ester With fur-2-ylboronic acid In dichloromethane for 0.166667h; Molecular sieve; Inert atmosphere;
Stage #2: phenethylamine In dichloromethane at 20℃; for 24h; Molecular sieve; Inert atmosphere;
98%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

3-α-acetoxy-4-β-amino-24-norurs-12-ene
108015-89-0

3-α-acetoxy-4-β-amino-24-norurs-12-ene

methyl 9-((3-α-acetoxy-24-norurs-12-en-4-yl)amino)-9-oxononanoate

methyl 9-((3-α-acetoxy-24-norurs-12-en-4-yl)amino)-9-oxononanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In tetrahydrofuran at 0 - 20℃; for 16.5h;95%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

4-methoxy-N-methylbenzylamine
702-24-9

4-methoxy-N-methylbenzylamine

methyl 9-((4-methoxybenzyl)(methyl)amino)-9-oxononanoate

methyl 9-((4-methoxybenzyl)(methyl)amino)-9-oxononanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 14h; Inert atmosphere;95%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

methyl 9-chloro-9-oxononanoate
56555-02-3

methyl 9-chloro-9-oxononanoate

Conditions
ConditionsYield
With thionyl chloride94%
With oxalyl dichloride for 2h; Heating;91%
With oxalyl dichloride In benzene for 2h; Reflux;90%
diisobutylamine
110-96-3

diisobutylamine

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

methyl 9-(diisobutylamino)-9-oxononanoate

methyl 9-(diisobutylamino)-9-oxononanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 14h; Inert atmosphere;94%
3-α-o-acetoxy-4β-amino-11-oxo-24-norurs-12-ene
872090-58-9

3-α-o-acetoxy-4β-amino-11-oxo-24-norurs-12-ene

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

methyl 9-((3-α-acetoxy-11-oxo-24-norurs-12-en-4-yl)amino)-9-oxononanoate

methyl 9-((3-α-acetoxy-11-oxo-24-norurs-12-en-4-yl)amino)-9-oxononanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In tetrahydrofuran at 0 - 20℃; for 16.5h;93%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

(S)-Methyl mandelate
21210-43-5

(S)-Methyl mandelate

(S)-(+)-(Methoxycarbonyl)benzyl methyl 1,9-nonanedioate
111975-73-6

(S)-(+)-(Methoxycarbonyl)benzyl methyl 1,9-nonanedioate

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In dichloromethane88%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

methyl 8-bromooctanoate
26825-92-3

methyl 8-bromooctanoate

Conditions
ConditionsYield
With [bis(acetoxy)iodo]benzene; potassium bromide at 25℃; Irradiation;88%
With bromine; mercury(II) oxide In tetrachloromethane at 75℃; for 2h;33.4%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

(2,4-bis(benzyloxy)-5-isopropylphenyl)(5-aminoisoindolin-2-yl)methanone
913000-10-9

(2,4-bis(benzyloxy)-5-isopropylphenyl)(5-aminoisoindolin-2-yl)methanone

methyl 9-((2-(2,4-bis(benzyloxy)-5-isopropylbenzoyl)isoindolin-5-yl) amino)-9-oxononanoate

methyl 9-((2-(2,4-bis(benzyloxy)-5-isopropylbenzoyl)isoindolin-5-yl) amino)-9-oxononanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 5h;86%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

(+/-)-8-Hydroxynonansaeure methylester
88785-23-3

(+/-)-8-Hydroxynonansaeure methylester

Conditions
ConditionsYield
With dimethylsulfide borane complex In tetrahydrofuran at -20 - 20℃;85%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

oct-7-enoic acid methyl ester
15766-90-2

oct-7-enoic acid methyl ester

Conditions
ConditionsYield
With acridine; chloropyridinecobaloxime(III) In dichloromethane; acetonitrile at 25 - 27℃; for 36h; Irradiation;83%
With lead(IV) acetate; copper diacetate In pyridine; benzene for 2h; Heating;80%
With lead(IV) acetate
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

triisopropylsilyloxymethyl(dodecyl)sulfane
1332721-91-1

triisopropylsilyloxymethyl(dodecyl)sulfane

triisopropylsiloxymethyl methyl nonanedioate

triisopropylsiloxymethyl methyl nonanedioate

Conditions
ConditionsYield
With triethylamine; copper(I) bromide In dichloromethane at 0 - 20℃; for 6h; Inert atmosphere; Molecular sieve;83%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

methyl ester of azelaic acid aldehyde
1931-63-1

methyl ester of azelaic acid aldehyde

Conditions
ConditionsYield
Stage #1: azelaic monomethyl ester With borane-THF In tetrahydrofuran at -18 - 20℃; for 4.5h;
Stage #2: With pyridinium chlorochromate In dichloromethane at 20℃; for 4h; Inert atmosphere;
82%
With dihydrogen peroxide; tetrabutylammonium borohydride 1.) CHCl3, reflux, 5 h, 2.) H2O; Yield given. Multistep reaction;
Multi-step reaction with 2 steps
1: B2H6 / tetrahydrofuran
2: (COCl)2; DMSO; Et3N
View Scheme
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

A

methyl octanate
111-11-5

methyl octanate

B

oct-7-enoic acid methyl ester
15766-90-2

oct-7-enoic acid methyl ester

C

dimethyl hexadecanedioate
19102-90-0

dimethyl hexadecanedioate

Conditions
ConditionsYield
With potassium hydroxide In methanol at 45℃; electrolysis: anode: platinum foil; current source: galvanostat; current density 220 mA cm-2; current consumption: 1.4 F mol-1; cell voltage 20 V; Yield given;A n/a
B n/a
C 80%
With potassium hydroxide In methanol at 45℃; electrolysis: anode: platinum foil; current source: galvanostat; current density 220 mA cm-2; current consumption: 1.4 F mol-1; cell voltage 20 V; Yields of byproduct given;A n/a
B n/a
C 80%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

O-tritylhydroxylamine
31938-11-1

O-tritylhydroxylamine

8-trityloxycarbamoyloctanoic acid methyl ester
1019683-19-2

8-trityloxycarbamoyloctanoic acid methyl ester

Conditions
ConditionsYield
Stage #1: azelaic monomethyl ester With 4-methyl-morpholine; isobutyl chloroformate In tetrahydrofuran at -15℃; for 0.166667h;
Stage #2: O-tritylhydroxylamine In tetrahydrofuran at -15 - 20℃; Further stages.;
80%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

(R)-1-benzyl-3-aminopyrrolidine
114715-39-8

(R)-1-benzyl-3-aminopyrrolidine

(R)-methyl 9-((1-benzylpyrrolidin-3-yl)amino)-9-oxononanoate

(R)-methyl 9-((1-benzylpyrrolidin-3-yl)amino)-9-oxononanoate

Conditions
ConditionsYield
With boric acid In toluene for 3h; Molecular sieve; Inert atmosphere; Reflux; chemoselective reaction;80%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

(3S)-1-benzyl-3-pyrrolidinamine
114715-38-7

(3S)-1-benzyl-3-pyrrolidinamine

(S)-methyl 9-((1-benzylpyrrolidin-3-yl)amino)-9-oxononanoate

(S)-methyl 9-((1-benzylpyrrolidin-3-yl)amino)-9-oxononanoate

Conditions
ConditionsYield
With boric acid In toluene for 3h; Molecular sieve; Inert atmosphere; Reflux; chemoselective reaction;80%
N-methyl-N-allylamine
627-37-2

N-methyl-N-allylamine

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

methyl 9-(allyl(methyl)amino)-9-oxononanoate

methyl 9-(allyl(methyl)amino)-9-oxononanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 14h; Inert atmosphere;80%
azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

1,4-phenylenediamine
106-50-3

1,4-phenylenediamine

methyl 9-((4-aminophenyl)amino)-9-oxononanoate

methyl 9-((4-aminophenyl)amino)-9-oxononanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 12h;80%
11-bromoundecanoic acid
2834-05-1

11-bromoundecanoic acid

azelaic monomethyl ester
2104-19-0

azelaic monomethyl ester

A

1,20-dibromoeicosane
14296-16-3

1,20-dibromoeicosane

B

18-Bromooctadecansaeure-methylester
83483-69-6

18-Bromooctadecansaeure-methylester

Conditions
ConditionsYield
In methanol at 20℃;A 54%
B 79%

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