(3R,5S)-3-Ethynyl-3-hydroxy-1,5-dimethyl-pyrrolidin-2-one

(3R,5S)-3-乙炔基-3-羟基-1,5-二甲基吡咯烷-2-酮

(3R,5S)-3-Ethynyl-3-hydroxy-1,5-dimethyl-pyrrolidin-2-one (CAS 2561460-98-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H11NO2 and a molecular weight of 153.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2561460-98-6
Jingsj CID: J-803717-6
Molecular Formula: C₈H₁₁NO₂
Chinese Name: (3R,5S)-3-乙炔基-3-羟基-1,5-二甲基吡咯烷-2-酮
Molecular Weight: 153.18 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (3R,5S)-3-Ethynyl-3-hydroxy-1,5-dimethyl-pyrrolidin-2-one?

The CAS number of (3R,5S)-3-Ethynyl-3-hydroxy-1,5-dimethyl-pyrrolidin-2-one is 2561460-98-6.

What are the molecular formula and molecular weight of (3R,5S)-3-Ethynyl-3-hydroxy-1,5-dimethyl-pyrrolidin-2-one?

(3R,5S)-3-Ethynyl-3-hydroxy-1,5-dimethyl-pyrrolidin-2-one has molecular formula C8H11NO2 and molecular weight 153.18 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. "(3R,5S)-3-Ethynyl-3-hydroxy-1,5-dimethyl-pyrrolidin-2-one (CAS 2561460-98-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-803717-6 (accessed 2026-10-25).

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