6,7-dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one

6,7-二甲基-3,4-二氢-2H-1-苯并噻喃-4-酮

Also known as: 4H-1-Benzothiopyran-4-one, 2,3-dihydro-6,7-dimethyl-

6,7-dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one (CAS 1152583-73-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H12OS and a molecular weight of 192.28 g/mol. It is also known as 4H-1-Benzothiopyran-4-one, 2,3-dihydro-6,7-dimethyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1152583-73-7
Jingsj CID: J-1946222-6
Molecular Formula: C₁₁H₁₂OS
Chinese Name: 6,7-二甲基-3,4-二氢-2H-1-苯并噻喃-4-酮
Molecular Weight: 192.28 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 6,7-dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one?

The CAS number of 6,7-dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one is 1152583-73-7.

What are the molecular formula and molecular weight of 6,7-dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one?

6,7-dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one has molecular formula C11H12OS and molecular weight 192.28 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. "6,7-dimethyl-3,4-dihydro-2H-1-benzothiopyran-4-one (CAS 1152583-73-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1946222-6 (accessed 2026-10-25).

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