7,7-dimethyl-3,5,7,8-tetrahydro-4H-pyrimido[4,5-b][1,4]benzothiazine-4,9(6H)-dione

7,7-dimethyl-3,5,7,8-tetrahydro-4H-pyrimido[4,5-b][1,4]benzothiazine-4,9(6H)-dione (CAS 72031-38-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H13N3O2S and a molecular weight of 263.32 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 72031-38-0
Jingsj CID: J-1816295-2
Molecular Formula: C₁₂H₁₃N₃O₂S
Molecular Weight: 263.32 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7,7-dimethyl-3,5,7,8-tetrahydro-4H-pyrimido[4,5-b][1,4]benzothiazine-4,9(6H)-dione?

The CAS number of 7,7-dimethyl-3,5,7,8-tetrahydro-4H-pyrimido[4,5-b][1,4]benzothiazine-4,9(6H)-dione is 72031-38-0.

What are the molecular formula and molecular weight of 7,7-dimethyl-3,5,7,8-tetrahydro-4H-pyrimido[4,5-b][1,4]benzothiazine-4,9(6H)-dione?

7,7-dimethyl-3,5,7,8-tetrahydro-4H-pyrimido[4,5-b][1,4]benzothiazine-4,9(6H)-dione has molecular formula C12H13N3O2S and molecular weight 263.32 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. "7,7-dimethyl-3,5,7,8-tetrahydro-4H-pyrimido[4,5-b][1,4]benzothiazine-4,9(6H)-dione (CAS 72031-38-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1816295-2 (accessed 2026-10-24).

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