3-(4-methylphenyl)-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidin-4-one

4-(4-甲基苯基)-2,3-二氢-1H-吡咯并[3,4-c]咔唑-1,3(2H)-二酮

3-(4-methylphenyl)-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidin-4-one (CAS 857493-73-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H16N2OS and a molecular weight of 296.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
857493-73-3
Jingsj CID
J-525932-6
Molecular Formula
C17H16N2OS
Chinese Name
4-(4-甲基苯基)-2,3-二氢-1H-吡咯并[3,4-c]咔唑-1,3(2H)-二酮
Molecular Weight
296.4 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-methylphenyl)-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidin-4-one?

The CAS number of 3-(4-methylphenyl)-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidin-4-one is 857493-73-3.

What are the molecular formula and molecular weight of 3-(4-methylphenyl)-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidin-4-one?

3-(4-methylphenyl)-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidin-4-one has molecular formula C17H16N2OS and molecular weight 296.4 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(4-methylphenyl)-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidin-4-one (CAS 857493-73-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-525932-6 (accessed 2026-10-23).

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