4a,5,6,7,8,9-hexahydrothieno[3',2':4,5]pyrimido[1,2-a]azepin-11(4H)-one

4a,5,6,7,8,9-六氢噻吩并[3',2':4,5]嘧啶并[1,2-a]氮杂䓬-11(4H)-酮

4a,5,6,7,8,9-hexahydrothieno[3',2':4,5]pyrimido[1,2-a]azepin-11(4H)-one (CAS 1707737-26-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14N2OS and a molecular weight of 222.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1707737-26-5
Jingsj CID
J-197360-6
Molecular Formula
C11H14N2OS
Chinese Name
4a,5,6,7,8,9-六氢噻吩并[3',2':4,5]嘧啶并[1,2-a]氮杂䓬-11(4H)-酮
Molecular Weight
222.31 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4a,5,6,7,8,9-hexahydrothieno[3',2':4,5]pyrimido[1,2-a]azepin-11(4H)-one?

The CAS number of 4a,5,6,7,8,9-hexahydrothieno[3',2':4,5]pyrimido[1,2-a]azepin-11(4H)-one is 1707737-26-5.

What are the molecular formula and molecular weight of 4a,5,6,7,8,9-hexahydrothieno[3',2':4,5]pyrimido[1,2-a]azepin-11(4H)-one?

4a,5,6,7,8,9-hexahydrothieno[3',2':4,5]pyrimido[1,2-a]azepin-11(4H)-one has molecular formula C11H14N2OS and molecular weight 222.31 g/mol.

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

Last updated:

How to cite: Jingsj. "4a,5,6,7,8,9-hexahydrothieno[3',2':4,5]pyrimido[1,2-a]azepin-11(4H)-one (CAS 1707737-26-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-197360-6 (accessed 2026-10-24).

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