3,3-DIMETHYL-1-TOSYLPIPERIDIN-4-ONE

3,3-二甲基-1-甲苯磺酰哌啶-4-酮

Also known as: 3,3-DiMethyl-1-tosylpiperidin-4-one, 3,3-Dimethyl-1-tosylpiperidin-4-one, 3,3-dimethyl-1-(4-methylphenyl)sulfonylpiperidin-4-one, 4-Piperidinone, 3,3-diMethyl-1-[(4-Methylphenyl)sulfonyl]-

3,3-DIMETHYL-1-TOSYLPIPERIDIN-4-ONE (CAS 1247885-05-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H19NO3S and a molecular weight of 281.37100 g/mol. It is also known as 3,3-DiMethyl-1-tosylpiperidin-4-one, 3,3-Dimethyl-1-tosylpiperidin-4-one and 3,3-dimethyl-1-(4-methylphenyl)sulfonylpiperidin-4-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1247885-05-7
Jingsj CID: J-1403390-0
Molecular Formula: C₁₄H₁₉NO₃S
Chinese Name: 3,3-二甲基-1-甲苯磺酰哌啶-4-酮
Molecular Weight: 281.37100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,3-DIMETHYL-1-TOSYLPIPERIDIN-4-ONE?

The CAS number of 3,3-DIMETHYL-1-TOSYLPIPERIDIN-4-ONE is 1247885-05-7.

What are the molecular formula and molecular weight of 3,3-DIMETHYL-1-TOSYLPIPERIDIN-4-ONE?

3,3-DIMETHYL-1-TOSYLPIPERIDIN-4-ONE has molecular formula C14H19NO3S and molecular weight 281.37100 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. "3,3-DIMETHYL-1-TOSYLPIPERIDIN-4-ONE (CAS 1247885-05-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1403390-0 (accessed 2026-10-25).

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