2-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]-7-(4-methylphenyl)thieno[3,2-d]pyrimidin-4(3H)-one

2-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]-7-(4-methylphenyl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1226430-72-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C25H26N4OS and a molecular weight of 430.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1226430-72-3
Jingsj CID: J-1755701-6
Molecular Formula: C₂₅H₂₆N₄OS
Molecular Weight: 430.6 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]-7-(4-methylphenyl)thieno[3,2-d]pyrimidin-4(3H)-one?

The CAS number of 2-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]-7-(4-methylphenyl)thieno[3,2-d]pyrimidin-4(3H)-one is 1226430-72-3.

What are the molecular formula and molecular weight of 2-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]-7-(4-methylphenyl)thieno[3,2-d]pyrimidin-4(3H)-one?

2-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]-7-(4-methylphenyl)thieno[3,2-d]pyrimidin-4(3H)-one has molecular formula C25H26N4OS and molecular weight 430.6 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]-7-(4-methylphenyl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1226430-72-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1755701-6 (accessed 2026-10-25).

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