tert-butyl 4-(2-hydroxyethylidene)piperidine-1-carboxylate

4-(2-羟基亚乙基)哌啶-1-羧酸叔丁酯

Also known as: 2-(1-Boc-piperidin-4-ylidene)ethanol, 4-(2-Hydroxyethylidene)piperidine-1-carboxylic acid tert-butyl ester, tert-Butyl 4-(2-hydroxyethylidene)tetrahydropyridine-1(2H)-carboxylate, 1-Piperidinecarboxylic acid, 4-(2-hydroxyethylidene)-, 1,1-dimethylethyl ester

tert-butyl 4-(2-hydroxyethylidene)piperidine-1-carboxylate (CAS 198892-80-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H21NO3 and a molecular weight of 227.30000 g/mol. It is also known as 2-(1-Boc-piperidin-4-ylidene)ethanol, 4-(2-Hydroxyethylidene)piperidine-1-carboxylic acid tert-butyl ester and tert-Butyl 4-(2-hydroxyethylidene)tetrahydropyridine-1(2H)-carboxylate. Key properties include a boiling point of 334.427ºC at 760 mmHg, a density of 1.14g/cm3 and a flash point of 156.056ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

198892-80-7

Jingsj CID

J-898093-7

Molecular Formula

C₁₂H₂₁NO₃

Chinese Name

4-(2-羟基亚乙基)哌啶-1-羧酸叔丁酯

Molecular Weight

227.30000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026