Ethyl 2-(4-chlorophenylamino)-4,9-dioxo-4,9-dihydronaphtho[2,3-b]thiophen-3-carboxylate

Modify Date: 2024-01-30 18:05:58

Ethyl 2-(4-chlorophenylamino)-4,9-dioxo-4,9-dihydronaphtho[2,3-b]thiophen-3-carboxylate Structure
Ethyl 2-(4-chlorophenylamino)-4,9-dioxo-4,9-dihydronaphtho[2,3-b]thiophen-3-carboxylate structure
Common Name Ethyl 2-(4-chlorophenylamino)-4,9-dioxo-4,9-dihydronaphtho[2,3-b]thiophen-3-carboxylate
CAS Number 1258638-44-6 Molecular Weight 411.85800
Density N/A Boiling Point N/A
Molecular Formula C21H14ClNO4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 2-(4-chloroanilino)-4,9-dioxobenzo[f][1]benzothiole-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C21H14ClNO4S
Molecular Weight 411.85800
Exact Mass 411.03300
PSA 100.71000
LogP 5.17020

 Safety Information

HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Ethyl 2-(4-chlorophenylamino)-4,9-dioxo-4,9-dihydronaphtho[2,3-b]thiophene-3-carboxylate
ethyl 2-[(4-chlorophenyl)amino]-4,9-dioxonaphtho[2,3-b]thiophene-3-carboxylate
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