(S)-4-(acetyloxy)-1-(2-propynyl)-2-pyrrolidinone

(S)-4-(乙酰氧基)-1-(2-丙炔基)-2-吡咯烷酮

(S)-4-(acetyloxy)-1-(2-propynyl)-2-pyrrolidinone (CAS 130403-99-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H11NO3 and a molecular weight of 181.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 130403-99-5
Jingsj CID: J-115905-1
Molecular Formula: C₉H₁₁NO₃
Chinese Name: (S)-4-(乙酰氧基)-1-(2-丙炔基)-2-吡咯烷酮
Molecular Weight: 181.19 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (S)-4-(acetyloxy)-1-(2-propynyl)-2-pyrrolidinone?

The CAS number of (S)-4-(acetyloxy)-1-(2-propynyl)-2-pyrrolidinone is 130403-99-5.

What are the molecular formula and molecular weight of (S)-4-(acetyloxy)-1-(2-propynyl)-2-pyrrolidinone?

(S)-4-(acetyloxy)-1-(2-propynyl)-2-pyrrolidinone has molecular formula C9H11NO3 and molecular weight 181.19 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)-4-(acetyloxy)-1-(2-propynyl)-2-pyrrolidinone (CAS 130403-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-115905-1 (accessed 2026-10-25).

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