Thiopyrano[3,2-b]thiopyran-4,8-dione

噻喃并[3,2-b]噻喃-4,8-二酮

Thiopyrano[3,2-b]thiopyran-4,8-dione (CAS 173679-20-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H4O2S2 and a molecular weight of 196.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 173679-20-4
Jingsj CID: J-710824-2
Molecular Formula: C₈H₄O₂S₂
Chinese Name: 噻喃并[3,2-b]噻喃-4,8-二酮
Molecular Weight: 196.3 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Thiopyrano[3,2-b]thiopyran-4,8-dione?

The CAS number of Thiopyrano[3,2-b]thiopyran-4,8-dione is 173679-20-4.

What are the molecular formula and molecular weight of Thiopyrano[3,2-b]thiopyran-4,8-dione?

Thiopyrano[3,2-b]thiopyran-4,8-dione has molecular formula C8H4O2S2 and molecular weight 196.3 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. "Thiopyrano[3,2-b]thiopyran-4,8-dione (CAS 173679-20-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-710824-2 (accessed 2026-10-23).

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