Products

Refine

Country

Business Type

Certificate

Display

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

Alpha-Ionone Manufacturer/High quality/Best price/In stock

Cas:127-41-3

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 Alpha Ionone supplier in China

Cas:127-41-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay 98%min ----------------------------------------------------------------------------------------------

High purity Various Specifications alpha-Ionone CAS:127-41-3

Cas:127-41-3

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

The company has a professional R & D team, mature technology, very competitive prices and stable high quality products for customers to order high quality and low price product efforts! Appearance:Colorless to pale yellow liquid Storage:Sealed,

alpha-Ionone

Cas:127-41-3

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

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

Factory Price 99% Food Grade alpha-Ionone 127-41-3 Kosher Manufacturer

Cas:127-41-3

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality alpha-Ionone

Cas:127-41-3

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Alpha-Lonone

Cas:127-41-3

Min.Order:1 Metric Ton

Negotiable

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

α-Ionone

Cas:127-41-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name:alpha-Ionone CAS:127-41-3 Grade:For chemical industry, scientific research and export Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storage Security without vulnerability Pr

High quality Alpha Ionone supplier in China

Cas:127-41-3

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Henan Tianfu Chemical Co., Ltd.

Alpha-Ionone with good quality and competitive price from HENAN TIANFU CHEMICAL: Henan Tianfu Chemical Co.,LTD was built in 2009 with an ISO certificate in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had

alpha- Ionone

Cas:127-41-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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 127-41-3 with best quality

Cas:127-41-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

Alpha-Ionone CAS:127-41-3

Cas:127-41-3

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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

Alpha-Ionone 127-41-3

Cas:127-41-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Manufacturer Supply alpha-Ionone/ α-Lonone / (E)-alpha-Ionone 100% Safe Customs Clearance

Cas:127-41-3

Min.Order:10 Gram

FOB Price: $3.5

Type:Trading Company

inquiry

Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:Clear colorless liquid Storage:Refer to COA / M

127-41-3 cas 96% Ready stock alpha-Ionone

Cas:127-41-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

alpha-Ionone CAS:127-41-3 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates,

alpha-Ionone CAS:127-41-3

Cas:127-41-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Alpha-Ionone

Cas:127-41-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

About Product Details

China Biggest Factory Manufacturer Supply Alpha-Ionone CAS 127-41-3

Cas:127-41-3

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

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

Alpha-Ionone

Cas:127-41-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Alpha Ionone

Cas:127-41-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

CAS 127-41-3 alpha-Ionone

Cas:127-41-3

Min.Order:1 Kilogram

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

alpha-Ionone

Cas:127-41-3

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

alpha-Ionone

Cas:127-41-3

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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

Alpha-Ionone

Cas:127-41-3

Min.Order:0

Negotiable

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

High quality Alpha Ionone

Cas:127-41-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

(3E)-4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one(E)-a-Ionone

Cas:127-41-3

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: alpha-Ionone Synonyms: (±)-4-trans-(2,6,6-trimethyl-cyclohex-2-enyl)-but-3-en-2-one;(3E)-4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one;(E)-alpha-Ionone;(E)-α-Ionone;(R,S)-3-(E)-Buten-2-one,4-(2,6,6-trimethyl-2-

alpha-Ionone

Cas:127-41-3

Min.Order:1 Gram

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

alpha-Ionone

Cas:127-41-3

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Siwei Development Group Ltd.

Product name: Alpha-Ionone(CAS:127-41-3) CAS No.:127-41-3 Molecule Formula:C13H20O Molecule Weight:192.30 Purity: 97.0% Package: 200kg/drum Description:Colorless to slightly yellow liquid Manufacture Standards:Enterprise Standard

High Quality Alpha-Ionone(CAS:127-41-3)

Cas:127-41-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Synthetic route

pseudoionone
141-10-6

pseudoionone

alpha-ionone
127-41-3

alpha-ionone

Conditions
ConditionsYield
With 3-methylbutyric acid; sulfuric acid; N-benzyl-N,N,N-triethylammonium chloride In toluene at -2 - 2℃; for 0.166667h; Reagent/catalyst; Temperature;93.8%
With benzoic acid
α-ionol
472-78-6

α-ionol

alpha-ionone
127-41-3

alpha-ionone

Conditions
ConditionsYield
With butyltriphenylphosphonium dichromate In chloroform for 2h; Oxidation; Heating;90%
formic acid
64-18-6

formic acid

pseudoionone
141-10-6

pseudoionone

alpha-ionone
127-41-3

alpha-ionone

pseudoionone
141-10-6

pseudoionone

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

Conditions
ConditionsYield
bei der Cyclisierung unter verschiedenen Bedingungen;
pseudoionone
141-10-6

pseudoionone

acetic acid
64-19-7

acetic acid

alpha-ionone
127-41-3

alpha-ionone

Conditions
ConditionsYield
With sodium ethanolate
pseudoionone
141-10-6

pseudoionone

benzoic acid
65-85-0

benzoic acid

alpha-ionone
127-41-3

alpha-ionone

5E-6,10-dimethylundeca-3,5,9-trien-2-one
62692-61-9

5E-6,10-dimethylundeca-3,5,9-trien-2-one

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

Conditions
ConditionsYield
With lithium perchlorate; tetraethylammonium perchlorate In 1,2-dichloro-ethane at 55℃; for 0.416667h; electrolysis; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
2,6-dimethyl-undeca-1,5,8-triene

2,6-dimethyl-undeca-1,5,8-triene

sulfuric acid
7664-93-9

sulfuric acid

acetic acid
64-19-7

acetic acid

alpha-ionone
127-41-3

alpha-ionone

pseudoionone
141-10-6

pseudoionone

concentrated phosphoric acid

concentrated phosphoric acid

alpha-ionone
127-41-3

alpha-ionone

nitromethane
75-52-5

nitromethane

pseudoionone
141-10-6

pseudoionone

sulfuric acid
7664-93-9

sulfuric acid

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

Conditions
ConditionsYield
at -60 - 60℃; beim Behandeln eines Praeparats von ungewisser konfigurativer Einheitlichkeit;
pseudoionone
141-10-6

pseudoionone

sulfuric acid
7664-93-9

sulfuric acid

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

pseudoionone
141-10-6

pseudoionone

acid

acid

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

aluminium trichloride
7446-70-0

aluminium trichloride

pseudoionone
141-10-6

pseudoionone

CS2

CS2

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

aluminium trichloride
7446-70-0

aluminium trichloride

pseudoionone
141-10-6

pseudoionone

petroleum ether

petroleum ether

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

pseudoionone
141-10-6

pseudoionone

water
7732-18-5

water

ZnBr2

ZnBr2

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

pseudoionone
141-10-6

pseudoionone

acetic acid
64-19-7

acetic acid

ZnCl2

ZnCl2

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

pseudoionone
141-10-6

pseudoionone

water
7732-18-5

water

ZnI2

ZnI2

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

pseudoionone
141-10-6

pseudoionone

A

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

B

alpha-ionone
127-41-3

alpha-ionone

C

tricycloionone

tricycloionone

Conditions
ConditionsYield
bei der Cyclisierung durch Saeuren;
4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
79-77-6

4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one

alcoholic potash

alcoholic potash

alpha-ionone
127-41-3

alpha-ionone

sulfuric acid
7664-93-9

sulfuric acid

4-(2,6,6-trimethyl-cyclohex-2-enyl)-but-3-en-2-one oxime
13340-72-2, 50911-55-2

4-(2,6,6-trimethyl-cyclohex-2-enyl)-but-3-en-2-one oxime

alpha-ionone
127-41-3

alpha-ionone

(E/Z)-3,7-dimethyl-2,6-octadienal
5392-40-5

(E/Z)-3,7-dimethyl-2,6-octadienal

alpha-ionone
127-41-3

alpha-ionone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium wire
View Scheme
C22H30O2

C22H30O2

A

alpha-ionone
127-41-3

alpha-ionone

B

1-phenyl-propan-1-one
93-55-0

1-phenyl-propan-1-one

Conditions
ConditionsYield
In methanol Irradiation;A 95 %Spectr.
B n/a
alpha-ionone
127-41-3

alpha-ionone

trans-α-ionone 1,2-oxide

trans-α-ionone 1,2-oxide

Conditions
ConditionsYield
With Fe(bpmen)(OTf)2; dihydrogen peroxide; acetic acid In acetonitrile at 20℃; Concentration;100%
alpha-ionone
127-41-3

alpha-ionone

C13H22O
1538551-03-9

C13H22O

Conditions
ConditionsYield
With iron(III)-acetylacetonate; phenylsilane In ethanol at 60℃; for 0.25h;98%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

dimedone
126-81-8

dimedone

C28H34ClNO

C28H34ClNO

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;92%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

dimedone
126-81-8

dimedone

4-bromo-benzaldehyde
1122-91-4

4-bromo-benzaldehyde

C28H34BrNO

C28H34BrNO

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;90%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

4-methyl-benzaldehyde
104-87-0

4-methyl-benzaldehyde

dimedone
126-81-8

dimedone

C29H37NO

C29H37NO

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;89%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

dimedone
126-81-8

dimedone

C29H37NO2

C29H37NO2

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;86%
alpha-ionone
127-41-3

alpha-ionone

7,8-dihydro-α-ionone
31499-72-6

7,8-dihydro-α-ionone

Conditions
ConditionsYield
With sodium dithionite; 2-methyldecanal; sodium hydrogencarbonate In 1,4-dioxane at 50℃;85%
With ethanol; hydrogen; palladium
With hydrogen In tetrahydrofuran; methanol at 20℃; under 760.051 Torr;
alpha-ionone
127-41-3

alpha-ionone

(E)-4-(1,3,3-Trimethyl-7-oxa-bicyclo[4.1.0]hept-2-yl)-but-3-en-2-one
190059-33-7

(E)-4-(1,3,3-Trimethyl-7-oxa-bicyclo[4.1.0]hept-2-yl)-but-3-en-2-one

Conditions
ConditionsYield
With potassium superoxide; 2-Nitrobenzenesulfonyl chloride In acetonitrile at -35℃; for 3h;85%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

dimedone
126-81-8

dimedone

C28H35NO2

C28H35NO2

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;85%
diethyl methoxymethylphosphonic acid
32806-04-5

diethyl methoxymethylphosphonic acid

alpha-ionone
127-41-3

alpha-ionone

1,5,5-trimethyl-6-(4-methoxy-3-methyl-1,3-butadienyl)-1-cyclohexene

1,5,5-trimethyl-6-(4-methoxy-3-methyl-1,3-butadienyl)-1-cyclohexene

Conditions
ConditionsYield
Stage #1: diethyl methoxymethylphosphonic acid With potassium tert-butylate In N,N-dimethyl-formamide at -20℃; for 1.5h; Inert atmosphere;
Stage #2: alpha-ionone In N,N-dimethyl-formamide at -20℃; for 1.5h; Reagent/catalyst; Solvent; Temperature; Wittig-Horner Reaction; Inert atmosphere;
83%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

dimedone
126-81-8

dimedone

3,4-dihydroxybenzaldehyde
139-85-5

3,4-dihydroxybenzaldehyde

C28H35NO3

C28H35NO3

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;81%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

dimedone
126-81-8

dimedone

meta-hydroxybenzaldehyde
100-83-4

meta-hydroxybenzaldehyde

C28H35NO2

C28H35NO2

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;80%
2-Trifluoromethylbenzaldehyde
447-61-0

2-Trifluoromethylbenzaldehyde

alpha-ionone
127-41-3

alpha-ionone

C21H23F3O

C21H23F3O

Conditions
ConditionsYield
Stage #1: 2-Trifluoromethylbenzaldehyde; alpha-ionone With cetyltrimethylammonim bromide In water for 0.5h; Aldol condensation;
Stage #2: With sodium hydroxide In water at 20℃; for 24h;
77%
sodium hydroxide In water
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

benzaldehyde
100-52-7

benzaldehyde

dimedone
126-81-8

dimedone

C28H35NO

C28H35NO

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;77%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

salicylaldehyde
90-02-8

salicylaldehyde

dimedone
126-81-8

dimedone

C28H35NO2

C28H35NO2

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;75%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

dimedone
126-81-8

dimedone

vanillin
121-33-5

vanillin

C29H37NO3

C29H37NO3

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;75%
alpha-ionone
127-41-3

alpha-ionone

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

methyl 5-(2',6',6'-trimethylcyclohex-2'-enyl)-3-keto-4-pentenoate

methyl 5-(2',6',6'-trimethylcyclohex-2'-enyl)-3-keto-4-pentenoate

Conditions
ConditionsYield
With sodium hydride In toluene at 110℃; for 3h;72%
alpha-ionone
127-41-3

alpha-ionone

ammonium acetate
631-61-8

ammonium acetate

dimedone
126-81-8

dimedone

2,4-Dihydroxybenzaldehyde
95-01-2

2,4-Dihydroxybenzaldehyde

C28H35NO3

C28H35NO3

Conditions
ConditionsYield
In dimethyl sulfoxide at 120 - 130℃; for 2h; Sealed tube;72%
alpha-ionone
127-41-3

alpha-ionone

4-(1,3,3-trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-3-buten-2-one
37677-81-9

4-(1,3,3-trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-3-buten-2-one

Conditions
ConditionsYield
Stage #1: alpha-ionone With N-Bromosuccinimide; dimethyl sulfoxide at 10℃; for 0.5h; Inert atmosphere;
Stage #2: With 1,8-diazabicyclo[5.4.0]undec-7-ene In dimethyl sulfoxide at 0℃; for 0.5h; Inert atmosphere;
70%
methanol
67-56-1

methanol

alpha-ionone
127-41-3

alpha-ionone

1,1-dimethoxy-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
127256-04-6

1,1-dimethoxy-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one

Conditions
ConditionsYield
With ammonium persulfate; diphenyl diselenide for 3h; Heating;65%
3,5-bis(trifluoromethyl)phenyl azide

3,5-bis(trifluoromethyl)phenyl azide

alpha-ionone
127-41-3

alpha-ionone

C21H23F6NO

C21H23F6NO

Conditions
ConditionsYield
With chloro[5,10,15,20-tetrakis(4-dimethylamino-2,3,5,6-tetrafluorophenyl)porphyrinate]iron(III) In 1,2-dichloro-ethane at 25 - 35℃; Irradiation; Molecular sieve; Sealed tube; Inert atmosphere;60%
alpha-ionone
127-41-3

alpha-ionone

m-tolyl aldehyde
620-23-5

m-tolyl aldehyde

C21H26O

C21H26O

Conditions
ConditionsYield
Stage #1: alpha-ionone; m-tolyl aldehyde With cetyltrimethylammonim bromide In water for 0.5h; Aldol condensation;
Stage #2: With sodium hydroxide In water at 20℃; for 24h;
55%
4-Trifluoromethylbenzaldehyde
455-19-6

4-Trifluoromethylbenzaldehyde

alpha-ionone
127-41-3

alpha-ionone

C21H23F3O

C21H23F3O

Conditions
ConditionsYield
Stage #1: 4-Trifluoromethylbenzaldehyde; alpha-ionone With cetyltrimethylammonim bromide In water for 0.5h; Aldol condensation;
Stage #2: With sodium hydroxide In water at 20℃; for 24h;
53%
alpha-ionone
127-41-3

alpha-ionone

3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

C20H23NO3

C20H23NO3

Conditions
ConditionsYield
Stage #1: alpha-ionone; 3-nitro-benzaldehyde With cetyltrimethylammonim bromide In water for 0.5h; Aldol condensation;
Stage #2: With sodium hydroxide In water at 20℃; for 24h;
53%
alpha-ionone
127-41-3

alpha-ionone

2-Fluorobenzaldehyde
446-52-6

2-Fluorobenzaldehyde

C20H23FO

C20H23FO

Conditions
ConditionsYield
Stage #1: alpha-ionone; 2-Fluorobenzaldehyde With cetyltrimethylammonim bromide In water for 0.5h; Aldol condensation;
Stage #2: With sodium hydroxide In water at 20℃; for 24h;
52%
alpha-ionone
127-41-3

alpha-ionone

3-Trifluoromethylbenzaldehyde
454-89-7

3-Trifluoromethylbenzaldehyde

C21H23F3O

C21H23F3O

Conditions
ConditionsYield
Stage #1: alpha-ionone; 3-Trifluoromethylbenzaldehyde With cetyltrimethylammonim bromide In water for 0.5h; Aldol condensation;
Stage #2: With sodium hydroxide In water at 20℃; for 24h;
38%
alpha-ionone
127-41-3

alpha-ionone

2-fluoro-5-trifluoromethylbenzaldehyde
146137-78-2

2-fluoro-5-trifluoromethylbenzaldehyde

C21H22F4O

C21H22F4O

Conditions
ConditionsYield
Stage #1: alpha-ionone; 2-fluoro-5-trifluoromethylbenzaldehyde With cetyltrimethylammonim bromide In water for 0.5h; Aldol condensation;
Stage #2: With sodium hydroxide In water at 20℃; for 24h;
36%
alpha-ionone
127-41-3

alpha-ionone

1-phenyl-propan-1-one
93-55-0

1-phenyl-propan-1-one

C22H30O2

C22H30O2

Conditions
ConditionsYield
Stage #1: 1-phenyl-propan-1-one With 1-ethyl-piperidine; tin(II) trifluoromethanesulfonate In dichloromethane for 0.25h; Inert atmosphere;
Stage #2: alpha-ionone In dichloromethane Inert atmosphere;
30%
Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View