1,1-dioxo-3,4-dihydro-2H-1lambda6-benzothiopyran-4-carboxylic acid

Modify Date: 2024-09-03 23:27:39

1,1-dioxo-3,4-dihydro-2H-1lambda6-benzothiopyran-4-carboxylic acid structure
Common Name 1,1-dioxo-3,4-dihydro-2H-1lambda6-benzothiopyran-4-carboxylic acid
CAS Number 405103-19-7 Molecular Weight 226.25
Density N/A Boiling Point N/A
Molecular Formula C10H10O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1,1-dioxo-3,4-dihydro-2H-1lambda6-benzothiopyran-4-carboxylic acid

 Chemical & Physical Properties

Molecular Formula C10H10O4S
Molecular Weight 226.25

 Preparation

O=C(O)C1CCS(=O)(=O)c2ccccc21