4-methyl-7-(sulfooxy)-2H-1-Benzopyran-2-one

Modify Date: 2024-04-04 18:27:58

4-methyl-7-(sulfooxy)-2H-1-Benzopyran-2-one Structure
4-methyl-7-(sulfooxy)-2H-1-Benzopyran-2-one structure
Common Name 4-methyl-7-(sulfooxy)-2H-1-Benzopyran-2-one
CAS Number 25892-63-1 Molecular Weight 256.232
Density 1.6±0.1 g/cm3 Boiling Point N/A
Molecular Formula C10H8O6S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-methyl-7-(sulfooxy)-2H-1-Benzopyran-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Molecular Formula C10H8O6S
Molecular Weight 256.232
Exact Mass 256.004150
PSA 102.19000
LogP 1.51
Index of Refraction 1.624

 Safety Information

HS Code 2932209090

 Precursor & DownStream

Precursor  0

DownStream  1

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Methyl-2-oxo-2H-chromen-7-yl hydrogen sulfate
2H-1-Benzopyran-2-one, 4-methyl-7-(sulfooxy)-