2-(Chloromethyl)-7-methyl-4b,5,6,7,8,8a-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(1H)-one

2-(Chloromethyl)-7-methyl-4b,5,6,7,8,8a-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(1H)-one (CAS 1264050-81-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H15ClN2OS and a molecular weight of 270.78 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1264050-81-8
Jingsj CID: J-1266094-8
Molecular Formula: C₁₂H₁₅ClN₂OS
Molecular Weight: 270.78 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 2-(Chloromethyl)-7-methyl-4b,5,6,7,8,8a-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(1H)-one?

The CAS number of 2-(Chloromethyl)-7-methyl-4b,5,6,7,8,8a-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(1H)-one is 1264050-81-8.

What are the molecular formula and molecular weight of 2-(Chloromethyl)-7-methyl-4b,5,6,7,8,8a-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(1H)-one?

2-(Chloromethyl)-7-methyl-4b,5,6,7,8,8a-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(1H)-one has molecular formula C12H15ClN2OS and molecular weight 270.78 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-(Chloromethyl)-7-methyl-4b,5,6,7,8,8a-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(1H)-one (CAS 1264050-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1266094-8 (accessed 2026-10-25).

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