1-(2-(Prop-2-yn-1-yloxy)ethyl)-1H-pyrrole-2,5-dione

1-(2-炔丙氧基乙基)-1H-吡咯-2,5-二酮

Also known as: 1-[2-(prop-2-yn-1-yloxy)ethyl]-2,5-dihydro-1H-pyrrole-2,5-dione, 1H-Pyrrole-2,5-dione, 1-[2-(2-propyn-1-yloxy)ethyl]-, Propargyl-PEG1-Mal

1-(2-(Prop-2-yn-1-yloxy)ethyl)-1H-pyrrole-2,5-dione (CAS 2167649-06-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H9NO3 and a molecular weight of 179.17 g/mol. It is also known as 1-[2-(prop-2-yn-1-yloxy)ethyl]-2,5-dihydro-1H-pyrrole-2,5-dione, 1H-Pyrrole-2,5-dione, 1-[2-(2-propyn-1-yloxy)ethyl]- and Propargyl-PEG1-Mal. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2167649-06-9
Jingsj CID: J-1892955-9
Molecular Formula: C₉H₉NO₃
Chinese Name: 1-(2-炔丙氧基乙基)-1H-吡咯-2,5-二酮
Molecular Weight: 179.17 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(2-(Prop-2-yn-1-yloxy)ethyl)-1H-pyrrole-2,5-dione?

The CAS number of 1-(2-(Prop-2-yn-1-yloxy)ethyl)-1H-pyrrole-2,5-dione is 2167649-06-9.

What are the molecular formula and molecular weight of 1-(2-(Prop-2-yn-1-yloxy)ethyl)-1H-pyrrole-2,5-dione?

1-(2-(Prop-2-yn-1-yloxy)ethyl)-1H-pyrrole-2,5-dione has molecular formula C9H9NO3 and molecular weight 179.17 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. "1-(2-(Prop-2-yn-1-yloxy)ethyl)-1H-pyrrole-2,5-dione (CAS 2167649-06-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1892955-9 (accessed 2026-10-24).

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