4,7-Difluoro-2-methyl-6-trifluoromethyl-2,3-benzofuran-3-carboxylic acid ethyl ester

4,7-Difluoro-2-methyl-6-trifluoromethyl-2,3-benzofuran-3-carboxylic acid ethyl ester (CAS 1858257-16-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H9F5O3 and a molecular weight of 308.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1858257-16-5
Jingsj CID
J-876965-1
Molecular Formula
C13H9F5O3
Molecular Weight
308.20 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,7-Difluoro-2-methyl-6-trifluoromethyl-2,3-benzofuran-3-carboxylic acid ethyl ester?

The CAS number of 4,7-Difluoro-2-methyl-6-trifluoromethyl-2,3-benzofuran-3-carboxylic acid ethyl ester is 1858257-16-5.

What are the molecular formula and molecular weight of 4,7-Difluoro-2-methyl-6-trifluoromethyl-2,3-benzofuran-3-carboxylic acid ethyl ester?

4,7-Difluoro-2-methyl-6-trifluoromethyl-2,3-benzofuran-3-carboxylic acid ethyl ester has molecular formula C13H9F5O3 and molecular weight 308.20 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4,7-Difluoro-2-methyl-6-trifluoromethyl-2,3-benzofuran-3-carboxylic acid ethyl ester (CAS 1858257-16-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-876965-1 (accessed 2026-10-24).

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