6-Hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester

Modify Date: 2024-02-25 12:17:55

6-Hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester Structure
6-Hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester structure
Common Name 6-Hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester
CAS Number 28466-95-7 Molecular Weight 234.20500
Density N/A Boiling Point N/A
Molecular Formula C12H10O5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 6-hydroxy-4-oxo-4H-1-benzopyran-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C12H10O5
Molecular Weight 234.20500
Exact Mass 234.05300
PSA 76.74000
LogP 1.67530

 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%

 Synonyms

6-Hydroxy-4-oxochromen-2-carbonsaeureethylester
6-hydroxy-2-ethoxycarbonyl-chromen-4-one
6-hydroxy-2-ethoxycarbonyl-chromone
Ethyl 6-Hydroxy-4-oxochromen-2-carboxylat
ethyl 6-hydroxychromone-2-carboxylate
6-hydroxy-4-oxo-4H-chromene-2-carboxylic acid ethyl ester