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2-Phenoxybenzenesulfonyl chloride

Also known as: 2-Phenoxybenzene sulfonyl chloride, 2-Phenoxybenzenesulphonyl chloride, 2-phenoxyphenyl sulfonyl chloride, Benzenesulfonyl chloride, 2-phenoxy-, phenoxy-benzenesulfonyl chloride, phenoxyphenylsulfonyl chloride

2-Phenoxybenzenesulfonyl chloride (CAS 2688-85-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H9ClO3S and a molecular weight of 268.71600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2688-85-9
Jingsj CID
J-1149859-2
Molecular Formula
C12H9ClO3S
Molecular Weight
268.71600 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass267.99600
PSA51.75000
LogP4.48720

Frequently Asked Questions

What is the CAS number of 2-Phenoxybenzenesulfonyl chloride?

The CAS number of 2-Phenoxybenzenesulfonyl chloride is 2688-85-9.

What are the molecular formula and molecular weight of 2-Phenoxybenzenesulfonyl chloride?

2-Phenoxybenzenesulfonyl chloride has molecular formula C12H9ClO3S and molecular weight 268.71600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Phenoxybenzenesulfonyl chloride (CAS 2688-85-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1149859-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.