2-Fluoro-2-[5-(trifluoromethyl)thiophen-3-yl]acetic acid

2-氟-2-[5-(三氟甲基)噻吩-3-基]乙酸

2-Fluoro-2-[5-(trifluoromethyl)thiophen-3-yl]acetic acid (CAS 2138062-54-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4F4O2S and a molecular weight of 228.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138062-54-9
Jingsj CID: J-1879264-7
Molecular Formula: C₇H₄F₄O₂S
Chinese Name: 2-氟-2-[5-(三氟甲基)噻吩-3-基]乙酸
Molecular Weight: 228.17 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Fluoro-2-[5-(trifluoromethyl)thiophen-3-yl]acetic acid?

The CAS number of 2-Fluoro-2-[5-(trifluoromethyl)thiophen-3-yl]acetic acid is 2138062-54-9.

What are the molecular formula and molecular weight of 2-Fluoro-2-[5-(trifluoromethyl)thiophen-3-yl]acetic acid?

2-Fluoro-2-[5-(trifluoromethyl)thiophen-3-yl]acetic acid has molecular formula C7H4F4O2S and molecular weight 228.17 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. "2-Fluoro-2-[5-(trifluoromethyl)thiophen-3-yl]acetic acid (CAS 2138062-54-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1879264-7 (accessed 2026-10-24).

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