(2E)-2-(6-nitro-4-oxochromen-3-ylidene)acetic acid

Modify Date: 2024-04-02 10:18:59

(2E)-2-(6-nitro-4-oxochromen-3-ylidene)acetic acid Structure
(2E)-2-(6-nitro-4-oxochromen-3-ylidene)acetic acid structure
Common Name (2E)-2-(6-nitro-4-oxochromen-3-ylidene)acetic acid
CAS Number 189083-16-7 Molecular Weight 249.17600
Density N/A Boiling Point N/A
Molecular Formula C11H7NO6 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (2E)-2-(6-nitro-4-oxochromen-3-ylidene)acetic acid

 Chemical & Physical Properties

Molecular Formula C11H7NO6
Molecular Weight 249.17600
Exact Mass 249.02700
PSA 109.42000
LogP 1.70410

 Safety Information

HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%