3-(Difluoromethoxy)-4-(thiophen-2-yl)benzoic acid

3-(二氟甲氧基)-4-(噻吩-2-基)苯甲酸

3-(Difluoromethoxy)-4-(thiophen-2-yl)benzoic acid (CAS 2138230-89-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8F2O3S and a molecular weight of 270.25 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138230-89-2
Jingsj CID: J-3306-2
Molecular Formula: C₁₂H₈F₂O₃S
Chinese Name: 3-(二氟甲氧基)-4-(噻吩-2-基)苯甲酸
Molecular Weight: 270.25 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(Difluoromethoxy)-4-(thiophen-2-yl)benzoic acid?

The CAS number of 3-(Difluoromethoxy)-4-(thiophen-2-yl)benzoic acid is 2138230-89-2.

What are the molecular formula and molecular weight of 3-(Difluoromethoxy)-4-(thiophen-2-yl)benzoic acid?

3-(Difluoromethoxy)-4-(thiophen-2-yl)benzoic acid has molecular formula C12H8F2O3S and molecular weight 270.25 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-(Difluoromethoxy)-4-(thiophen-2-yl)benzoic acid (CAS 2138230-89-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3306-2 (accessed 2026-10-23).

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