4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid

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

4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid structure
Common Name 4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid
CAS Number 879922-49-3 Molecular Weight 409.5
Density N/A Boiling Point N/A
Molecular Formula C22H19NO5S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid

 Chemical & Physical Properties

Molecular Formula C22H19NO5S
Molecular Weight 409.5

 Preparation

CCc1cc2c(=O)c(-c3nc4ccccc4s3)c(CCCC(=O)O)oc2cc1O