1-ethylpiperidine-2-carboxylic acid

1-乙基哌啶-2-羧酸

Also known as: 1-ethyl-2-piperidinecarboxylic acid, 1-ethylpipecolinic acid, 1-ethylpiperidine-2-carboxylic acid, 2-piperidinecarboxylic acid, 1-ethyl-, N-ethylpipecolinic acid, N-ethyl-pipecolic acid

1-ethylpiperidine-2-carboxylic acid (CAS 69081-83-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H15NO2 and a molecular weight of 157.21000 g/mol. It is also known as 1-ethyl-2-piperidinecarboxylic acid, 1-ethylpipecolinic acid and 2-piperidinecarboxylic acid, 1-ethyl-. Key properties include a boiling point of 262.665ºC at 760 mmHg, a density of 1.067g/cm3 and a flash point of 112.656ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
69081-83-0
Jingsj CID
J-1493351-6
Molecular Formula
C8H15NO2
Chinese Name
1-乙基哌啶-2-羧酸
Molecular Weight
157.21000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point262.665ºC at 760 mmHg
Density1.067g/cm3
Flash Point112.656ºC

Frequently Asked Questions

What is the CAS number of 1-ethylpiperidine-2-carboxylic acid?

The CAS number of 1-ethylpiperidine-2-carboxylic acid is 69081-83-0.

What are the molecular formula and molecular weight of 1-ethylpiperidine-2-carboxylic acid?

1-ethylpiperidine-2-carboxylic acid has molecular formula C8H15NO2 and molecular weight 157.21000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-ethylpiperidine-2-carboxylic acid (CAS 69081-83-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493351-6 (accessed 2026-10-25).

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