3-(Thian-4-yl)prop-2-ynoic acid

3-(噻喃-4-基)丙-2-炔酸

3-(Thian-4-yl)prop-2-ynoic acid (CAS 1890846-11-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10O2S and a molecular weight of 170.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1890846-11-3
Jingsj CID: J-1608075-7
Molecular Formula: C₈H₁₀O₂S
Chinese Name: 3-(噻喃-4-基)丙-2-炔酸
Molecular Weight: 170.23 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(Thian-4-yl)prop-2-ynoic acid?

The CAS number of 3-(Thian-4-yl)prop-2-ynoic acid is 1890846-11-3.

What are the molecular formula and molecular weight of 3-(Thian-4-yl)prop-2-ynoic acid?

3-(Thian-4-yl)prop-2-ynoic acid has molecular formula C8H10O2S and molecular weight 170.23 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-(Thian-4-yl)prop-2-ynoic acid (CAS 1890846-11-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1608075-7 (accessed 2026-10-23).

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