tert-butyl 3-ethynylpiperidine-1-carboxylate

3-乙炔基哌啶-1-甲酸叔丁酯

Also known as: 1-Boc-3-ethynylpiperidine, 1-Piperidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, 3-Ethynyl-1-piperidinecarboxylic acid 1,1-dimethylethyl ester, 3-Ethynylpiperidine-1-carboxylic acid tert-butyl ester, 1-BOC-3-ethynylpiperidine

tert-butyl 3-ethynylpiperidine-1-carboxylate (CAS 664362-16-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H19NO2 and a molecular weight of 209.28500 g/mol. It is also known as 1-Boc-3-ethynylpiperidine, 1-Piperidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester and 3-Ethynyl-1-piperidinecarboxylic acid 1,1-dimethylethyl ester. Key properties include a boiling point of 269.583ºC at 760 mmHg and a density of 1.02. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

664362-16-7

Jingsj CID

J-1357927-4

Molecular Formula

C₁₂H₁₉NO₂

Chinese Name

3-乙炔基哌啶-1-甲酸叔丁酯

Molecular Weight

209.28500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026