4-Oxo-4H-thiochromene-3-carbaldehyde

4-Oxo-4H-thiochromene-3-carbaldehyde (CAS 70940-99-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H6O2S and a molecular weight of 190.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 70940-99-7
Jingsj CID: J-967497-2
Molecular Formula: C₁₀H₆O₂S
Molecular Weight: 190.22 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Oxo-4H-thiochromene-3-carbaldehyde?

The CAS number of 4-Oxo-4H-thiochromene-3-carbaldehyde is 70940-99-7.

What are the molecular formula and molecular weight of 4-Oxo-4H-thiochromene-3-carbaldehyde?

4-Oxo-4H-thiochromene-3-carbaldehyde has molecular formula C10H6O2S and molecular weight 190.22 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. "4-Oxo-4H-thiochromene-3-carbaldehyde (CAS 70940-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-967497-2 (accessed 2026-10-24).

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