2-oxochromene-6-sulfonic acid

Modify Date: 2024-01-16 13:35:29

2-oxochromene-6-sulfonic acid Structure
2-oxochromene-6-sulfonic acid structure
Common Name 2-oxochromene-6-sulfonic acid
CAS Number 27279-86-3 Molecular Weight 226.20600
Density 1.617g/cm3 Boiling Point N/A
Molecular Formula C9H6O5S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-oxochromene-6-sulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.617g/cm3
Molecular Formula C9H6O5S
Molecular Weight 226.20600
Exact Mass 225.99400
PSA 92.96000
LogP 2.12050
Index of Refraction 1.645

 Safety Information

HS Code 2932209090

 Synthetic Route

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2-oxochromene-6-sulfonic acid Structure

2-oxochromene-6...

CAS#:27279-86-3

Literature: Perkin Journal of the Chemical Society, 1871 , vol. 24, p. 43 Zeitschrift fuer Chemie, 1871 , p. 178

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2-oxochromene-6-sulfonic acid Structure

2-oxochromene-6...

CAS#:27279-86-3

Literature: Merchant; Shah Journal of the Indian Chemical Society, 1957 , vol. 34, p. 35,36, 39

 Precursor & DownStream

Precursor  1

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

Cumarin-6-sulfonsaeure
2-oxo-2H-1-benzopyran-6-sulfonic acid
EINECS 248-385-6
2-Oxo-2H-chromen-6-sulfonsaeure
2H-1-Benzopyran-6-sulfonic acid,2-oxo
2-Oxo-2H-chromene-6-sulfonic acid
2-Oxo-2H-1-benzopyran-6-sulphonic acid