ETHYL 2-CYANOACETOACETATE

Product Name: ETHYL 2-CYANOACETOACETATE
CAS No.: 634-55-9
Chemical Name: ETHYL 2-CYANOACETOACETATE
Synonyms: FR-0406;SBB007825;TIMTEC-BB SBB007825;Ethyl 2-cyanoacetoaceta;ETHYL A-CYANOACETOACETATE;ETHYL 2-CYANOACETOACETATE;ETHYL 2-ACETYLCYANOACETATE;Ethyl Isocyanoacetoacetate;2-Cyano ethyl 3-oxobutanoate;Ethyl 2-cyano-3-oxobutanoate
CBNumber: CB1461745
Molecular Formula: C7H9NO3
Formula Weight: 155.15
MOL File: 634-55-9.mol

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ETHYL 2-CYANOACETOACETATE Property

Boiling point:: 105-107°C 15mm
Density: 1.120±0.06 g/cm3(Predicted)
vapor pressure: 14.665Pa at 25℃
pka: 4.58±0.46(Predicted)
form: Liquid
Water Solubility: Not miscible or difficult to mix in water.
LogP: 0.95 at 21.5℃ and pH3.5-3.74
Surface tension: 66.9mN/m at 1g/L and 20℃
CAS DataBase Reference: 634-55-9

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Safety

Risk Statements: 20/21/22-41
Safety Statements: 26-36/37/39-39
RIDADR: 3276
HazardClass: 6.1
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H311Toxic in contact with skin

H331Toxic if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar

Product number: 043792
Product name: Ethyl 2-cyanoacetoacetate
Packaging: 2g
Price: $54.65
Updated: 2024/03/01

Alfa Aesar

Product number: 043792
Product name: Ethyl 2-cyanoacetoacetate
Packaging: 10g
Price: $190.65
Updated: 2024/03/01

TRC

Product number: B125270
Product name: Ethyl2-Cyano-3-oxobutanoate
Packaging: 100mg
Price: $45
Updated: 2021/12/16

Matrix Scientific

Product number: 157767
Product name: Ethyl 2-cyano-3-oxobutanoate
Packaging: 0.500g
Price: $240
Updated: 2021/12/16

Matrix Scientific

Product number: 157767
Product name: Ethyl 2-cyano-3-oxobutanoate
Packaging: 1g
Price: $300
Updated: 2021/12/16

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ETHYL 2-CYANOACETOACETATE Chemical Properties,Usage,Production

Uses

It is used as a pharmaceutical intermediate. It is also used in the synthesis of fluorine-containing alkyl 2-cyano-3-oxocarboxylates and also in the syntheses of pyrazolo [1, 2-a] pyrazole and pyrazolo [5, 1-b] [1, 3] oxazine derivatives.

Definition

ChEBI: Ethyl 2-cyanoacetoacetate is an alpha-substituted cyanoacetate ester and an ethyl ester.

Synthesis Reference(s)

Journal of Heterocyclic Chemistry, 28, p. 453, 1991 DOI: 10.1002/jhet.5570280247

ETHYL 2-CYANOACETOACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

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ETHYL 2-CYANOACETOACETATE Suppliers

Belgium 1 China 62 Germany 4 India 2 United Kingdom 5 United States 20 Global 94

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15848
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44700
Advantage: 61

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 18086
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18739
Advantage: 57

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12990
Advantage: 57

China Langchem Inc.

Tel: 0086-21-58956006
Fax: 0086-21-58956100
Country: China
ProdList: 7815
Advantage: 57

Wuhan TCASChem Technology Co., Ltd.

Tel: 027-027-86697669 13986148687
Fax: 86-027-86697669
Email: sales@tcaschem.com
Country: China
ProdList: 3953
Advantage: 55

Shanghai Topbiochem Technology Co., Ltd

Tel: +86-21-60341587
Fax: +86-21-61294319
Email: sales@topbiochem.com
Country: China
ProdList: 6181
Advantage: 58

Shanghai Tombiopharma Chemical Co. Ltd.

Tel: 13391076197
Email: tombiopharma@163.com
Country: China
ProdList: 4992
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634-55-9, ETHYL 2-CYANOACETOACETATERelated Search:

Ethyl 3-oxo-4-phenylbutanoate Sodium cyanoborohydride ETHYL 2-CYANOACETOACETATE Ethyl acetoacetate DIETHYL 2-CYANO-3-OXOSUCCINATE CYFLUMETOFEN ETHYL 4-CYANOACETOACETATE ETHYL Α-CYANOACETOACETATE 2-CYANO-3-OXO-3-THIOPHEN-2-YL-PROPIONIC ACID ETHYL ESTER 3-(4-CHLORO-PHENYL)-2-CYANO-3-OXO-PROPIONIC ACID ETHYL ESTER 2-CYANO-3-(2-FLUORO-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER 3-(3-CHLORO-PHENYL)-2-CYANO-3-OXO-PROPIONIC ACID ETHYL ESTER 2-CYANO-3-(2,4-DICHLORO-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER 2-CYANO-3-(4-METHOXY-3-NITRO-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER 2-CYANO-3-(4-FLUORO-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER 2-CYANO-3-(3,4-DIMETHOXY-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER 3-(2-CHLORO-PHENYL)-2-CYANO-3-OXO-PROPIONIC ACID ETHYL ESTER

ETHYL A-CYANOACETOACETATE

ETHYL ALPHA-CYANOACETOACETATE

ETHYL 2-ACETYLCYANOACETATE

ETHYL 2-CYANOACETOACETATE

TIMTEC-BB SBB007825

Ethyl 2-cyano-3-oxobutanoate

Ethyl 2-Cyanoacetoacetate, Pract.

BUTANOIC ACID, 2-CYANO-3-OXO ETHYL ESTER

Ethyl Isocyanoacetoacetate

2-Cyano ethyl 3-oxobutanoate

2-cyano-3-keto-butyric acid ethyl ester

2-cyano-3-oxobutanoic acid ethyl ester

FR-0406

SBB007825

(2S)-2-cyano-3-oxobutanoic acid ethyl ester

Butanoic acid, 2-cyano-3-oxo-, ethyl ester (9CI, ACI)

2-cyano-3-oxo-Butanoic acid ethyl ester (9CI ACI)

Ethyl 2-cyanoacetoaceta

634-55-9

C7H9O3N

C2H5OOCCHCNCOCH3