4,4,6-trimethyl-1,1-dioxo-3,4-dihydro-2H-1lambda6-benzothiopyran-2-carboxylic acid

Modify Date: 2024-09-04 10:00:00

4,4,6-trimethyl-1,1-dioxo-3,4-dihydro-2H-1lambda6-benzothiopyran-2-carboxylic acid structure
Common Name 4,4,6-trimethyl-1,1-dioxo-3,4-dihydro-2H-1lambda6-benzothiopyran-2-carboxylic acid
CAS Number 2138014-07-8 Molecular Weight 268.33
Density N/A Boiling Point N/A
Molecular Formula C13H16O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4,4,6-trimethyl-1,1-dioxo-3,4-dihydro-2H-1lambda6-benzothiopyran-2-carboxylic acid

 Chemical & Physical Properties

Molecular Formula C13H16O4S
Molecular Weight 268.33

 Preparation

Cc1ccc2c(c1)C(C)(C)CC(C(=O)O)S2(=O)=O