4-(4-acetylanilino)-4-oxo-2-butenoic acid

Names

[ CAS No. ]:
24870-12-0

[ Name ]:
4-(4-acetylanilino)-4-oxo-2-butenoic acid

[Synonym ]:
MFCD00174964

Chemical & Physical Properties

[ Density]:
1.33g/cm3

[ Boiling Point ]:
513.5ºC at 760 mmHg

[ Melting Point ]:
206-209ºC

[ Molecular Formula ]:
C₁₂H₁₁NO₄

[ Molecular Weight ]:
233.22000

[ Flash Point ]:
264.3ºC

[ Exact Mass ]:
233.06900

[ PSA ]:
83.47000

[ LogP ]:
1.54150

[ Vapour Pressure ]:
2.28E-11mmHg at 25°C

[ Index of Refraction ]:
1.618

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2924299090

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%