Benzofuran-5-sulfonyl chloride

苯并呋喃-5-磺酰氯

Also known as: Benzofuran-5-ylmethanesulfonyl chloride, 1-benzofuran-5-sulfonyl chloride, 5-Benzofuransulfonyl chloride, BENZOFURAN-5-SULFONYL CHLORIDE

Benzofuran-5-sulfonyl chloride (CAS 869885-60-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7ClO3S and a molecular weight of 230.66800 g/mol. It is also known as Benzofuran-5-ylmethanesulfonyl chloride, 1-benzofuran-5-sulfonyl chloride and 5-Benzofuransulfonyl chloride. Key property: a boiling point of 322.5±15.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
869885-60-9
Jingsj CID
J-1396069-4
Molecular Formula
C9H7ClO3S
Chinese Name
苯并呋喃-5-磺酰氯
Molecular Weight
230.66800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point322.5±15.0°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of Benzofuran-5-sulfonyl chloride?

The CAS number of Benzofuran-5-sulfonyl chloride is 869885-60-9.

What are the molecular formula and molecular weight of Benzofuran-5-sulfonyl chloride?

Benzofuran-5-sulfonyl chloride has molecular formula C9H7ClO3S and molecular weight 230.66800 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzofuran-5-sulfonyl chloride (CAS 869885-60-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1396069-4 (accessed 2026-10-26).

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