3-Chloro-1-((4-methylphenyl)sulfonyl)acetone

1-氯-3-甲苯磺酰基丙烷-2-酮

Also known as: 1-Chloro-3-tosylpropan-2-one, 2-Propanone, 1-chloro-3-[(4-methylphenyl)sulfonyl]-, 1-Chloro-3-(4-methylphenyl)sulfonylpropan-2-one, 1-Chloro-3-(toluene-4-sulfonyl)-acetone, 3-Chlor-1-p-tolylsulfon-aceton, p-Tolyl-(3-chlor-acetonyl)-sulfon

3-Chloro-1-((4-methylphenyl)sulfonyl)acetone (CAS 57122-47-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C10H11ClO3S and a molecular weight of 246.71100 g/mol. It is also known as 1-Chloro-3-tosylpropan-2-one, 2-Propanone, 1-chloro-3-[(4-methylphenyl)sulfonyl]- and 1-Chloro-3-(4-methylphenyl)sulfonylpropan-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 57122-47-1
Jingsj CID: J-1119846-0
Molecular Formula: C₁₀H₁₁ClO₃S
Chinese Name: 1-氯-3-甲苯磺酰基丙烷-2-酮
Molecular Weight: 246.71100 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Chloro-1-((4-methylphenyl)sulfonyl)acetone?

The CAS number of 3-Chloro-1-((4-methylphenyl)sulfonyl)acetone is 57122-47-1.

What are the molecular formula and molecular weight of 3-Chloro-1-((4-methylphenyl)sulfonyl)acetone?

3-Chloro-1-((4-methylphenyl)sulfonyl)acetone has molecular formula C10H11ClO3S and molecular weight 246.71100 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-Chloro-1-((4-methylphenyl)sulfonyl)acetone (CAS 57122-47-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119846-0 (accessed 2026-10-22).

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