3,6-Diiodothieno[3,2-b]thiophene-2,5-dione

3,6-二碘噻吩并[3,2-b]噻吩-2,5-二酮

3,6-Diiodothieno[3,2-b]thiophene-2,5-dione (CAS 139041-01-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6I2O2S2 and a molecular weight of 422.0 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 139041-01-3
Jingsj CID: J-920444-3
Molecular Formula: C₆I₂O₂S₂
Chinese Name: 3,6-二碘噻吩并[3,2-b]噻吩-2,5-二酮
Molecular Weight: 422.0 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,6-Diiodothieno[3,2-b]thiophene-2,5-dione?

The CAS number of 3,6-Diiodothieno[3,2-b]thiophene-2,5-dione is 139041-01-3.

What are the molecular formula and molecular weight of 3,6-Diiodothieno[3,2-b]thiophene-2,5-dione?

3,6-Diiodothieno[3,2-b]thiophene-2,5-dione has molecular formula C6I2O2S2 and molecular weight 422.0 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. "3,6-Diiodothieno[3,2-b]thiophene-2,5-dione (CAS 139041-01-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-920444-3 (accessed 2026-10-23).

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