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

Modify Date: 2024-01-30 10:04:50

4-(2-Hydroxyanilino)-4-oxo-2-butenoic acid Structure
4-(2-Hydroxyanilino)-4-oxo-2-butenoic acid structure
Common Name 4-(2-Hydroxyanilino)-4-oxo-2-butenoic acid
CAS Number 59256-46-1 Molecular Weight 207.18300
Density 1.456g/cm3 Boiling Point 480.8ºC at 760 mmHg
Molecular Formula C10H9NO4 Melting Point N/A
MSDS N/A Flash Point 244.6ºC

 Names

Name 4-(2-hydroxyanilino)-4-oxobut-2-enoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.456g/cm3
Boiling Point 480.8ºC at 760 mmHg
Molecular Formula C10H9NO4
Molecular Weight 207.18300
Flash Point 244.6ºC
Exact Mass 207.05300
PSA 86.63000
LogP 1.04450
Index of Refraction 1.672

 Safety Information

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%

 Synonyms

2-hydroxy ethyl ethyl carbonate
2-hydroxymaleanilic acid
hydroxyethyl ethyl carbonate
Carbonic acid,ethyl 2-hydroxyethyl ester
o-hydroxymaleanilic acid
Maleinsaeure-<mono-2-hydroxy-anilid>
2-hydroxymaleianilic acid