diethyl 2-cyano-3-oxobutanedioate

Names

[ Name ]:
diethyl 2-cyano-3-oxobutanedioate

[Synonym ]:
cyano-oxalacetic acid diethyl ester
Butanedioic acid,2-cyano-3-oxo-,1,4-diethyl ester
Cyan-oxalessigsaeure-diaethylester
diethyl 2-cyano-3-oxosuccinate
Aethoxalyl-cyan-essigsaeure-aethylester

Chemical & Physical Properties

[ Density]:
1.218g/cm3

[ Boiling Point ]:
323.2ºC at 760mmHg

[ Melting Point ]:
88ºC

[ Molecular Formula ]:
C₉H₁₁NO₅

[ Molecular Weight ]:
213.18700

[ Flash Point ]:
140.6ºC

[ Exact Mass ]:
213.06400

[ PSA ]:
93.46000

[ Vapour Pressure ]:
0.000265mmHg at 25°C

[ Index of Refraction ]:
1.452

Safety Information

[ Hazard Codes ]:
Xi

[ 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%