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

(S)-4-三氟甲基-1,2,3-氧杂噻唑烷-3-甲酸叔丁酯 2,2-二氧化物

Also known as: (S)-3-Boc-4-(trifluoromethyl)-1,2,3-oxathiazolidine 2,2-Dioxide, (S)-4-(trifluoromethyl)-1,2,3-oxathiazolidine-3-carboxylic acid tert-butyl ester 2,2-dioxide, 1,2,3-Oxathiazolidine-3-carboxylic acid, 4-(trifluoromethyl)-, 1,1-dimethylethyl ester, 2,2-dioxide, (4S)-, tert-butyl (S)-4-(trifluoromethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

tert-Butyl (S)-4-(trifluoromethyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 2921119-88-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H12F3NO5S and a molecular weight of 291.25 g/mol. It is also known as (S)-3-Boc-4-(trifluoromethyl)-1,2,3-oxathiazolidine 2,2-Dioxide, (S)-4-(trifluoromethyl)-1,2,3-oxathiazolidine-3-carboxylic acid tert-butyl ester 2,2-dioxide and 1,2,3-Oxathiazolidine-3-carboxylic acid, 4-(trifluoromethyl)-, 1,1-dimethylethyl ester, 2,2-dioxide, (4S)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2921119-88-0

Jingsj CID

J-1530845-6

Molecular Formula

C₈H₁₂F₃NO₅S

Chinese Name

(S)-4-三氟甲基-1,2,3-氧杂噻唑烷-3-甲酸叔丁酯 2,2-二氧化物

Molecular Weight

291.25 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026