3,4-Dihydro-3-methyl-4-oxo-2H-1-benzothiopyran 1,1-dioxide

Modify Date: 2025-08-31 18:49:49

3,4-Dihydro-3-methyl-4-oxo-2H-1-benzothiopyran 1,1-dioxide Structure
3,4-Dihydro-3-methyl-4-oxo-2H-1-benzothiopyran 1,1-dioxide structure
Common Name 3,4-Dihydro-3-methyl-4-oxo-2H-1-benzothiopyran 1,1-dioxide
CAS Number 16723-50-5 Molecular Weight 210.25000
Density N/A Boiling Point N/A
Molecular Formula C10H10O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-methyl-1,1-dioxo-2,3-dihydrothiochromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C10H10O3S
Molecular Weight 210.25000
Exact Mass 210.03500
PSA 59.59000
LogP 2.37350
InChIKey RYBZBWQHLZSAGB-UHFFFAOYSA-N
SMILES CC1CS(=O)(=O)c2ccccc2C1=O

 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%

 Synonyms

3-Methylthiochroman-4-on-1,1-dioxid
3-methyl-thiochromanone 1,1-dioxide
Thiochroman-4-one,3-methyl-,1,1-dioxide
3-Methyl-thiochroman-4-on-S,S-dioxid
4H-1-Benzothiopyran-4-one,2,3-dihydro-3-methyl-,1,1-dioxide
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