Benzyl 2-(2-oxoethyl)-1-piperidinecarboxylate

1-CBZ-2-哌啶乙醛

Also known as: 1-Cbz-2-(2-oxoethyl)piperidine, 1-CBZ-2-(2-OXO-ETHYL)-PIPERIDINE, 1-Piperidinecarboxylic acid, 2-(2-oxoethyl)-, phenylmethyl ester, 1-Piperidinecarboxylic acid, 2-(2-oxoethyl)-, phenylmethyl ester, (2R)-, (R)-1-(benzyloxycarbonyl)-2-(2-oxoethyl)piperidine

Benzyl 2-(2-oxoethyl)-1-piperidinecarboxylate (CAS 143264-57-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H19NO3 and a molecular weight of 261.316 g/mol. It is also known as 1-Cbz-2-(2-oxoethyl)piperidine, 1-CBZ-2-(2-OXO-ETHYL)-PIPERIDINE and 1-Piperidinecarboxylic acid, 2-(2-oxoethyl)-, phenylmethyl ester. Key properties include a boiling point of 403.8±28.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 198.0±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

143264-57-7

Jingsj CID

J-1965768-2

Molecular Formula

C₁₅H₁₉NO₃

Chinese Name

1-CBZ-2-哌啶乙醛

Molecular Weight

261.316 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026