N-Ethoxycarbonyl-L-proline

(2S)-1-乙氧羰基脯氨酸

Also known as: Pyrrolidine-1,2-dicarboxylic acid 1-ethyl ester, L-Pyrrolidine-1,2-dicarboxylic acid 1-ethyl ester, (2S)-1-Ethoxycarbonylpyrrolidine-2-carboxylic acid, (2S)-1-Ethoxycarbonyl-2-pyrrolidinecarboxylic acid, 1-(Ethoxycarbonyl)proline, 1-Ethoxycarbonylpyrrolidine-2-carboxylic acid, (2S)-1-Carbethoxyproline, ETOC-PRO-OH, N-Alpha-ethoxycarbonyl-L-proline, N-Ethoxycarbonyl-L-proline

N-Ethoxycarbonyl-L-proline (CAS 5700-74-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H13NO4 and a molecular weight of 187.19300 g/mol. It is also known as Pyrrolidine-1,2-dicarboxylic acid 1-ethyl ester, L-Pyrrolidine-1,2-dicarboxylic acid 1-ethyl ester and (2S)-1-Ethoxycarbonylpyrrolidine-2-carboxylic acid. Key properties include a boiling point of 328.5ºC at 760mmHg, a density of 1.28g/cm3 and a flash point of 152.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5700-74-3
Jingsj CID
J-1360524-1
Molecular Formula
C8H13NO4
Chinese Name
(2S)-1-乙氧羰基脯氨酸
Molecular Weight
187.19300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point328.5ºC at 760mmHg
Density1.28g/cm3
Flash Point152.5ºC

Frequently Asked Questions

What is the CAS number of N-Ethoxycarbonyl-L-proline?

The CAS number of N-Ethoxycarbonyl-L-proline is 5700-74-3.

What are the molecular formula and molecular weight of N-Ethoxycarbonyl-L-proline?

N-Ethoxycarbonyl-L-proline has molecular formula C8H13NO4 and molecular weight 187.19300 g/mol.

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

Last updated:

How to cite: Jingsj. "N-Ethoxycarbonyl-L-proline (CAS 5700-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360524-1 (accessed 2026-10-25).

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