2-Cyano-2-methylpropanoic acid

Modify Date: 2024-01-11 17:18:00

2-Cyano-2-methylpropanoic acid Structure
2-Cyano-2-methylpropanoic acid structure
Common Name 2-Cyano-2-methylpropanoic acid
CAS Number 22426-30-8 Molecular Weight 113.115
Density 1.1±0.1 g/cm3 Boiling Point 255.0±23.0 °C at 760 mmHg
Molecular Formula C5H7NO2 Melting Point 153-155ºC
MSDS USA Flash Point 108.0±22.6 °C

 Names

Name 2-Cyano-2-methylpropanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 255.0±23.0 °C at 760 mmHg
Melting Point 153-155ºC
Molecular Formula C5H7NO2
Molecular Weight 113.115
Flash Point 108.0±22.6 °C
Exact Mass 113.047676
PSA 61.09000
LogP -0.06
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.450

 Safety Information

HS Code 2926909090

 Synthetic Route

~93%

2-Cyano-2-methylpropanoic acid Structure

2-Cyano-2-methy...

CAS#:22426-30-8

Literature: LG LIFE SCIENCES LTD. Patent: WO2008/7930 A1, 2008 ; Location in patent: Page/Page column 30-31 ; WO 2008/007930 A9

~91%

2-Cyano-2-methylpropanoic acid Structure

2-Cyano-2-methy...

CAS#:22426-30-8

Literature: Mukherjee, Chandrani; Zhu, Dunming; Biehl, Edward R.; Hua, Ling European Journal of Organic Chemistry, 2006 , # 23 p. 5238 - 5242

~%

2-Cyano-2-methylpropanoic acid Structure

2-Cyano-2-methy...

CAS#:22426-30-8

Literature: US5859014 A1, ; US 5859014 A

~%

2-Cyano-2-methylpropanoic acid Structure

2-Cyano-2-methy...

CAS#:22426-30-8

Literature: Monatshefte fuer Chemie, , vol. 27, p. 955

~%

2-Cyano-2-methylpropanoic acid Structure

2-Cyano-2-methy...

CAS#:22426-30-8

Literature: Monatshefte fuer Chemie, , vol. 27, p. 955

~%

2-Cyano-2-methylpropanoic acid Structure

2-Cyano-2-methy...

CAS#:22426-30-8

Literature: Monatshefte fuer Chemie, , vol. 27, p. 955

 Customs

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

Dimethylcyanessigsaeure
2-cyano-2-methyl-propanoic acid
2-Cyan-2-methyl-propionsaeure
Dimethylmalonsaeuremononitril
Propanoic acid,2-cyano-2-methyl
2-Cyano-2-methylpropanoic acid
2-cyano-2-methylpropionic acid
cyanomethylpropanoicacid
2-cyano-2,2-dimethylacetic acid
Propanoic acid, 2-cyano-2-methyl-