(S)-Tert-butyl 2-(tosyloxymethyl)azetidine-1-carboxylate

(S)-2-(对甲苯磺酰氧基甲基)氮杂环丁烷-1-甲酸叔丁酯

Also known as: (S)-tert-Butyl 2-(tosyloxymethyl)azetidine-1-carboxylate, 1-Azetidinecarboxylic acid, 2-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, 1,1-dimethylethyl ester, (2S)-, tert-Butyl (S)-2-((tosyloxy)methyl)azetidine-1-carboxylate

(S)-Tert-butyl 2-(tosyloxymethyl)azetidine-1-carboxylate (CAS 209328-53-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C16H23NO5S and a molecular weight of 341.4 g/mol. It is also known as (S)-tert-Butyl 2-(tosyloxymethyl)azetidine-1-carboxylate, 1-Azetidinecarboxylic acid, 2-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, 1,1-dimethylethyl ester, (2S)- and tert-Butyl (S)-2-((tosyloxy)methyl)azetidine-1-carboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 209328-53-0
Jingsj CID: J-1895693-1
Molecular Formula: C₁₆H₂₃NO₅S
Chinese Name: (S)-2-(对甲苯磺酰氧基甲基)氮杂环丁烷-1-甲酸叔丁酯
Molecular Weight: 341.4 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (S)-Tert-butyl 2-(tosyloxymethyl)azetidine-1-carboxylate?

The CAS number of (S)-Tert-butyl 2-(tosyloxymethyl)azetidine-1-carboxylate is 209328-53-0.

What are the molecular formula and molecular weight of (S)-Tert-butyl 2-(tosyloxymethyl)azetidine-1-carboxylate?

(S)-Tert-butyl 2-(tosyloxymethyl)azetidine-1-carboxylate has molecular formula C16H23NO5S and molecular weight 341.4 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. "(S)-Tert-butyl 2-(tosyloxymethyl)azetidine-1-carboxylate (CAS 209328-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1895693-1 (accessed 2026-10-24).

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