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63104-97-2

63104-97-2 structure
63104-97-2 structure

Name 4-(4-nitrophenyl)-4-oxobut-2-enoic acid
Synonyms 2-Butenoic acid,4-(4-nitrophenyl)-4-oxo
2-Butenoic acid,4-(4-nitrophenyl)-4-oxo-,(2E)
Molecular Formula C10H7NO5
Molecular Weight 221.16600
Exact Mass 221.03200
PSA 100.19000
LogP 1.94150
HS Code 2918300090
HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%