7-[4-chloro-3-(trifluoromethyl)phenyl]-2-(methylthio)pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one

CSc1nc2ncc3c(=O)n(-c4ccc(Cl)c(C(F)(F)F)c4)ccc3n2n1

7-[4-chloro-3-(trifluoromethyl)phenyl]-2-(methylthio)pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one (CAS 1158781-32-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H9ClF3N5OS and a molecular weight of 411.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1158781-32-8
Jingsj CID
J-1941899-1
Molecular Formula
C16H9ClF3N5OS
Chinese Name
CSc1nc2ncc3c(=O)n(-c4ccc(Cl)c(C(F)(F)F)c4)ccc3n2n1
Molecular Weight
411.8 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-[4-chloro-3-(trifluoromethyl)phenyl]-2-(methylthio)pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one?

The CAS number of 7-[4-chloro-3-(trifluoromethyl)phenyl]-2-(methylthio)pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one is 1158781-32-8.

What are the molecular formula and molecular weight of 7-[4-chloro-3-(trifluoromethyl)phenyl]-2-(methylthio)pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one?

7-[4-chloro-3-(trifluoromethyl)phenyl]-2-(methylthio)pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one has molecular formula C16H9ClF3N5OS and molecular weight 411.8 g/mol.

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

Last updated:

How to cite: Jingsj. "7-[4-chloro-3-(trifluoromethyl)phenyl]-2-(methylthio)pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one (CAS 1158781-32-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1941899-1 (accessed 2026-10-25).

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