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

4-[3-(1,3-苯并噻唑-2-基)-6-乙基-7-羟基-4-氧代-4H-色烯-2-基]丁酸

4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid (CAS 879922-49-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H19NO5S and a molecular weight of 409.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
879922-49-3
Jingsj CID
J-370999-7
Molecular Formula
C22H19NO5S
Chinese Name
4-[3-(1,3-苯并噻唑-2-基)-6-乙基-7-羟基-4-氧代-4H-色烯-2-基]丁酸
Molecular Weight
409.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid?

The CAS number of 4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid is 879922-49-3.

What are the molecular formula and molecular weight of 4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid?

4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid has molecular formula C22H19NO5S and molecular weight 409.5 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-[3-(1,3-benzothiazol-2-yl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-2-yl]butanoic acid (CAS 879922-49-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-370999-7 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.