4,7-Dichloro-2-(chloromethyl)-1-benzofuran

4,7-二氯-2-(氯甲基)-1-苯并呋喃

4,7-Dichloro-2-(chloromethyl)-1-benzofuran (CAS 139549-57-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5Cl3O and a molecular weight of 235.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 139549-57-8
Jingsj CID: J-714520-9
Molecular Formula: C₉H₅Cl₃O
Chinese Name: 4,7-二氯-2-(氯甲基)-1-苯并呋喃
Molecular Weight: 235.5 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,7-Dichloro-2-(chloromethyl)-1-benzofuran?

The CAS number of 4,7-Dichloro-2-(chloromethyl)-1-benzofuran is 139549-57-8.

What are the molecular formula and molecular weight of 4,7-Dichloro-2-(chloromethyl)-1-benzofuran?

4,7-Dichloro-2-(chloromethyl)-1-benzofuran has molecular formula C9H5Cl3O and molecular weight 235.5 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. "4,7-Dichloro-2-(chloromethyl)-1-benzofuran (CAS 139549-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-714520-9 (accessed 2026-10-23).

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