5-Oxo-1-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid

5-氧代-1-(丙-2-炔-1-基)吡咯烷-2-羧酸

5-Oxo-1-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid (CAS 132311-91-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO3 and a molecular weight of 167.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 132311-91-2
Jingsj CID: J-669715-4
Molecular Formula: C₈H₉NO₃
Chinese Name: 5-氧代-1-(丙-2-炔-1-基)吡咯烷-2-羧酸
Molecular Weight: 167.16 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Oxo-1-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid?

The CAS number of 5-Oxo-1-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid is 132311-91-2.

What are the molecular formula and molecular weight of 5-Oxo-1-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid?

5-Oxo-1-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid has molecular formula C8H9NO3 and molecular weight 167.16 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. "5-Oxo-1-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid (CAS 132311-91-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-669715-4 (accessed 2026-10-24).

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