2-cyano-3-methylbut-2-enoic acid

Names

[ CAS No. ]:
759-21-7

[ Name ]:
2-cyano-3-methylbut-2-enoic acid

[Synonym ]:
2-cyano-3-methyl-crotonic acid
Isopropyliden-cyanessigsaeure
2-Butenoicacid,2-cyano-3-methyl
isopropylidene cyanoacetic acid
2-Cyan-3-methyl-crotonsaeure
2-Cyan-3-methyl-but-2-ensaeure
2-Cyano-3-methyl-2-butenoic Acid

Chemical & Physical Properties

[ Density]:
1.15g/cm3

[ Boiling Point ]:
286.6ºC at 760mmHg

[ Melting Point ]:
137 ºC

[ Molecular Formula ]:
C₆H₇NO₂

[ Molecular Weight ]:
125.12500

[ Flash Point ]:
127.1ºC

[ Exact Mass ]:
125.04800

[ PSA ]:
61.09000

[ LogP ]:
0.93098

[ Index of Refraction ]:
1.482

[ Water Solubility ]:
Sparingly soluble (15 g/L) (25 ºC)

Safety Information

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%

Related Compounds

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