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151646-59-2

151646-59-2 structure
151646-59-2 structure

Name methyl 4-hydroxy-4-(3-nitrophenyl)-2-oxobut-3-enoate
Synonyms 3-Butenoic acid,4-hydroxy-4-(3-nitrophenyl)-2-oxo-,methyl ester
methyl (2Z)-2-hydroxy-4-(3-nitrophenyl)-4-oxobut-2-enoate
Density 1.421g/cm3
Boiling Point 419.8ºC at 760mmHg
Molecular Formula C11H9NO6
Molecular Weight 251.19200
Flash Point 207.7ºC
Exact Mass 251.04300
PSA 109.42000
LogP 1.75900
Vapour Pressure 8.46E-08mmHg at 25°C
Index of Refraction 1.593
Hazard Codes Xi
HS Code 2918990090
HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%