(S)-(-)-1-Ethyl-2-pyrrolidinecarboxamide

(S)-(-)-1-乙基-2-吡咯烷甲酰胺

Also known as: 2-Pyrrolidinecarboxamide, 1-ethyl-, (2S)-, (S)-1-ethylpyrrolidine-2-carboxamide, (-)-1-Ethyl-2-pyrrolidinecarboxamide, N-Ethyl-L-prolinamide, 2-Pyrrolidinecarboxamide,1-ethyl-,(S)-(9CI)

(S)-(-)-1-Ethyl-2-pyrrolidinecarboxamide (CAS 114812-34-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H14N2O and a molecular weight of 142.19900 g/mol. It is also known as 2-Pyrrolidinecarboxamide, 1-ethyl-, (2S)-, (S)-1-ethylpyrrolidine-2-carboxamide and (-)-1-Ethyl-2-pyrrolidinecarboxamide. Key properties include a melting point of 110ºC, a boiling point of 283.5ºC at 760 mmHg, a density of 1.047g/cm3 and a flash point of 125.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 114812-34-9
Jingsj CID: J-22963-2
Molecular Formula: C₇H₁₄N₂O
Chinese Name: (S)-(-)-1-乙基-2-吡咯烷甲酰胺
Molecular Weight: 142.19900 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	110ºC
Boiling Point	283.5ºC at 760 mmHg
Density	1.047g/cm3
Flash Point	125.3ºC

Frequently Asked Questions

What is the CAS number of (S)-(-)-1-Ethyl-2-pyrrolidinecarboxamide?

The CAS number of (S)-(-)-1-Ethyl-2-pyrrolidinecarboxamide is 114812-34-9.

What are the molecular formula and molecular weight of (S)-(-)-1-Ethyl-2-pyrrolidinecarboxamide?

(S)-(-)-1-Ethyl-2-pyrrolidinecarboxamide has molecular formula C7H14N2O and molecular weight 142.19900 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(S)-(-)-1-Ethyl-2-pyrrolidinecarboxamide (CAS 114812-34-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22963-2 (accessed 2026-10-22).

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