1-(methylsulfonyl)-4-piperidinecarbonyl chloride

1-(甲基磺酰基)哌啶-4-甲酰氯

Also known as: 1-(Methylsulfonyl)piperidine-4-carbonyl chloride, 1-methanesulfonylpiperidine-4-carbonyl chloride, 4-(Chlorocarbonyl)-1-(methylsulphonyl)piperidine, 1-Mesylpiperidine-4-carbonyl chloride, 1-methylsulfonylpiperidine-4-carbonyl chloride, 4-Piperidinecarbonyl chloride, 1-(methylsulfonyl)-, 1-Mesyl-4-piperidinecarbonyl chloride

1-(methylsulfonyl)-4-piperidinecarbonyl chloride (CAS 241138-40-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H12ClNO3S and a molecular weight of 225.69300 g/mol. It is also known as 1-(Methylsulfonyl)piperidine-4-carbonyl chloride, 1-methanesulfonylpiperidine-4-carbonyl chloride and 4-(Chlorocarbonyl)-1-(methylsulphonyl)piperidine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 241138-40-9
Jingsj CID: J-1181097-7
Molecular Formula: C₇H₁₂ClNO₃S
Chinese Name: 1-(甲基磺酰基)哌啶-4-甲酰氯
Molecular Weight: 225.69300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(methylsulfonyl)-4-piperidinecarbonyl chloride?

The CAS number of 1-(methylsulfonyl)-4-piperidinecarbonyl chloride is 241138-40-9.

What are the molecular formula and molecular weight of 1-(methylsulfonyl)-4-piperidinecarbonyl chloride?

1-(methylsulfonyl)-4-piperidinecarbonyl chloride has molecular formula C7H12ClNO3S and molecular weight 225.69300 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. "1-(methylsulfonyl)-4-piperidinecarbonyl chloride (CAS 241138-40-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1181097-7 (accessed 2026-10-25).

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