1-(Bromomethyl)-1H-pyrrole-2,5-dione

1-(溴甲基)-1H-吡咯-2,5-二酮

Also known as: 1H-Pyrrole-2,5-dione, 1-(bromomethyl)-, N-bromomethyl-maleimide

1-(Bromomethyl)-1H-pyrrole-2,5-dione (CAS 81979-89-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H4BrNO2 and a molecular weight of 189.99 g/mol. It is also known as 1H-Pyrrole-2,5-dione, 1-(bromomethyl)- and N-bromomethyl-maleimide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 81979-89-7
Jingsj CID: J-948543-3
Molecular Formula: C₅H₄BrNO₂
Chinese Name: 1-(溴甲基)-1H-吡咯-2,5-二酮
Molecular Weight: 189.99 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(Bromomethyl)-1H-pyrrole-2,5-dione?

The CAS number of 1-(Bromomethyl)-1H-pyrrole-2,5-dione is 81979-89-7.

What are the molecular formula and molecular weight of 1-(Bromomethyl)-1H-pyrrole-2,5-dione?

1-(Bromomethyl)-1H-pyrrole-2,5-dione has molecular formula C5H4BrNO2 and molecular weight 189.99 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-(Bromomethyl)-1H-pyrrole-2,5-dione (CAS 81979-89-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-948543-3 (accessed 2026-10-24).

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