tert-butyl 4-(((trifluoromethyl)sulfonyl)oxy)piperidine-1-carboxylate

4-(三氟甲基磺酰氧基)哌啶-1-甲酸叔丁酯

Also known as: 1,1-Dimethylethyl 4-[(trifluoromethyl)sulfonyloxy]-1-piperidinecarboxylate, 1-Piperidinecarboxylic acid, 4-[[(trifluoromethyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl 4-{[(trifluoromethyl)sulfonyl]oxy}-1-piperidinecarboxylate, 4-Trifluoromethanesulfonyloxy-piperidine-1-carboxylic acid tert-butyl ester, 1-(tert-Butoxycarbonyl)piperidin-4-yl trifluoromethanesulfonate, tert-Butyl 4-(trifluoromethylsulfonyloxy)piperidine-1-carboxylate

tert-butyl 4-(((trifluoromethyl)sulfonyl)oxy)piperidine-1-carboxylate (CAS 1138820-45-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H18F3NO5S and a molecular weight of 333.32500 g/mol. It is also known as 1,1-Dimethylethyl 4-[(trifluoromethyl)sulfonyloxy]-1-piperidinecarboxylate, 1-Piperidinecarboxylic acid, 4-[[(trifluoromethyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester and 2-Methyl-2-propanyl 4-{[(trifluoromethyl)sulfonyl]oxy}-1-piperidinecarboxylate. Key properties include a boiling point of 343.8±42.0 °C(Predicted) and a density of 1.36±0.1 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1138820-45-7

Jingsj CID

J-1479685-0

Molecular Formula

C₁₁H₁₈F₃NO₅S

Chinese Name

4-(三氟甲基磺酰氧基)哌啶-1-甲酸叔丁酯

Molecular Weight

333.32500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026