4-{4H,5H,6H-cyclopenta[b]thiophen-2-yl}butanoic acid

4-(4H,5H,6H-环戊并[b]噻吩-2-基)丁酸

4-{4H,5H,6H-cyclopenta[b]thiophen-2-yl}butanoic acid (CAS 2228313-66-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14O2S and a molecular weight of 210.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228313-66-2
Jingsj CID: J-615398-2
Molecular Formula: C₁₁H₁₄O₂S
Chinese Name: 4-(4H,5H,6H-环戊并[b]噻吩-2-基)丁酸
Molecular Weight: 210.29 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-{4H,5H,6H-cyclopenta[b]thiophen-2-yl}butanoic acid?

The CAS number of 4-{4H,5H,6H-cyclopenta[b]thiophen-2-yl}butanoic acid is 2228313-66-2.

What are the molecular formula and molecular weight of 4-{4H,5H,6H-cyclopenta[b]thiophen-2-yl}butanoic acid?

4-{4H,5H,6H-cyclopenta[b]thiophen-2-yl}butanoic acid has molecular formula C11H14O2S and molecular weight 210.29 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-{4H,5H,6H-cyclopenta[b]thiophen-2-yl}butanoic acid (CAS 2228313-66-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-615398-2 (accessed 2026-10-23).

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