(2R)-2-Methyl-1-[(4-methylphenyl)sulfonyl]-3-azetidinone

(2R)-2-甲基-1-[(4-甲基苯基)磺酰基]-3-氮杂环丁酮

(2R)-2-Methyl-1-[(4-methylphenyl)sulfonyl]-3-azetidinone (CAS 406220-15-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H13NO3S and a molecular weight of 239.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 406220-15-3
Jingsj CID: J-1094893-4
Molecular Formula: C₁₁H₁₃NO₃S
Chinese Name: (2R)-2-甲基-1-[(4-甲基苯基)磺酰基]-3-氮杂环丁酮
Molecular Weight: 239.29 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2R)-2-Methyl-1-[(4-methylphenyl)sulfonyl]-3-azetidinone?

The CAS number of (2R)-2-Methyl-1-[(4-methylphenyl)sulfonyl]-3-azetidinone is 406220-15-3.

What are the molecular formula and molecular weight of (2R)-2-Methyl-1-[(4-methylphenyl)sulfonyl]-3-azetidinone?

(2R)-2-Methyl-1-[(4-methylphenyl)sulfonyl]-3-azetidinone has molecular formula C11H13NO3S and molecular weight 239.29 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. "(2R)-2-Methyl-1-[(4-methylphenyl)sulfonyl]-3-azetidinone (CAS 406220-15-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1094893-4 (accessed 2026-10-25).

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