(S)-tert-Butyl 4-(2-(tert-butoxy)-2-oxoethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

(S)-2,2-二氧代-4-[2-(叔丁氧基)-2-氧代乙基]-1,2,3-氧代噻唑烷-3-甲酸叔丁酯

Also known as: 1,2,3-Oxathiazolidine-4-acetic acid, 3-[(1,1- dimethylethoxy)carbonyl]-, 1,1-dimethylethyl ester, 2,2-dioxide, (4S)-, EOS-61495

(S)-tert-Butyl 4-(2-(tert-butoxy)-2-oxoethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 1799681-88-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H23NO7S and a molecular weight of 337.39 g/mol. It is also known as 1,2,3-Oxathiazolidine-4-acetic acid, 3-[(1,1- dimethylethoxy)carbonyl]-, 1,1-dimethylethyl ester, 2,2-dioxide, (4S)- and EOS-61495. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1799681-88-1
Jingsj CID: J-349282-8
Molecular Formula: C₁₃H₂₃NO₇S
Chinese Name: (S)-2,2-二氧代-4-[2-(叔丁氧基)-2-氧代乙基]-1,2,3-氧代噻唑烷-3-甲酸叔丁酯
Molecular Weight: 337.39 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (S)-tert-Butyl 4-(2-(tert-butoxy)-2-oxoethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide?

The CAS number of (S)-tert-Butyl 4-(2-(tert-butoxy)-2-oxoethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide is 1799681-88-1.

What are the molecular formula and molecular weight of (S)-tert-Butyl 4-(2-(tert-butoxy)-2-oxoethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide?

(S)-tert-Butyl 4-(2-(tert-butoxy)-2-oxoethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide has molecular formula C13H23NO7S and molecular weight 337.39 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 4-(2-(tert-butoxy)-2-oxoethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 1799681-88-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-349282-8 (accessed 2026-10-23).

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