Benzyl 4-methylenepiperidine-1-carboxylate

1-Cbz-4-亚甲基哌啶

Also known as: 1-Cbz-4-methylene-piperidine, 1-Piperidinecarboxylic acid, 4-methylene-, phenylmethyl ester, 4-Methylene-piperidine-1-carboxylic acid benzyl ester, benzyl 4-methylidenepiperidine-1-carboxylate, N-Cbz-4-methylenepiperidine, N-benzyloxycarbonyl-4-methylenepiperidine, Phenylmethyl 4-methylene-1-piperidinecarboxylate

Benzyl 4-methylenepiperidine-1-carboxylate (CAS 138163-12-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H17NO2 and a molecular weight of 231.290 g/mol. It is also known as 1-Cbz-4-methylene-piperidine, 1-Piperidinecarboxylic acid, 4-methylene-, phenylmethyl ester and 4-Methylene-piperidine-1-carboxylic acid benzyl ester. Key properties include a boiling point of 346.1±41.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 163.1±27.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
138163-12-9
Jingsj CID
J-1427037-4
Molecular Formula
C14H17NO2
Chinese Name
1-Cbz-4-亚甲基哌啶
Molecular Weight
231.290 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point346.1±41.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point163.1±27.6 °C

Frequently Asked Questions

What is the CAS number of Benzyl 4-methylenepiperidine-1-carboxylate?

The CAS number of Benzyl 4-methylenepiperidine-1-carboxylate is 138163-12-9.

What are the molecular formula and molecular weight of Benzyl 4-methylenepiperidine-1-carboxylate?

Benzyl 4-methylenepiperidine-1-carboxylate has molecular formula C14H17NO2 and molecular weight 231.290 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Benzyl 4-methylenepiperidine-1-carboxylate (CAS 138163-12-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1427037-4 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.