4-hydroxy-4-(3-nitrophenyl)-2-oxobut-3-enoic acid
Names
[ CAS No. ]:
904814-30-8
[ Name ]:
4-hydroxy-4-(3-nitrophenyl)-2-oxobut-3-enoic acid
[Synonym ]:
4-Hydroxy-4-(3-nitro-phenyl)-2-oxo-but-3-enoic acid
Chemical & Physical Properties
[ Density]:
1.566g/cm3
[ Boiling Point ]:
444.3ºC at 760 mmHg
[ Molecular Formula ]:
C10H7NO6
[ Molecular Weight ]:
237.16600
[ Flash Point ]:
195ºC
[ Exact Mass ]:
237.02700
[ PSA ]:
120.42000
[ LogP ]:
1.67060
[ Index of Refraction ]:
1.648
Safety Information
[ HS Code ]:
2918990090
Customs
[ 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%