(2E)-4-(2-Naphthylamino)-4-oxo-2-butenoic acid

Modify Date: 2025-08-26 00:47:29

(2E)-4-(2-Naphthylamino)-4-oxo-2-butenoic acid Structure
(2E)-4-(2-Naphthylamino)-4-oxo-2-butenoic acid structure
Common Name (2E)-4-(2-Naphthylamino)-4-oxo-2-butenoic acid
CAS Number 292870-59-8 Molecular Weight 241.24200
Density N/A Boiling Point N/A
Molecular Formula C14H11NO3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (2E)-4-(2-Naphthylamino)-4-oxo-2-butenoic acid

 Chemical & Physical Properties

Molecular Formula C14H11NO3
Molecular Weight 241.24200
Exact Mass 241.07400
PSA 69.89000
LogP 3.06860
InChIKey MJBXLSQXZHYTSR-BQYQJAHWSA-N
SMILES O=C(O)C=CC(=O)Nc1ccc2ccccc2c1

 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%
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