3,4-Dimethyl-1-(3-methylpyridin-2-yl)pyrrole-2,5-dione

3,4-二甲基-1-(3-甲基吡啶-2-基)吡咯-2,5-二酮

Also known as: 1H-Pyrrole-2,5-dione, 3,4-dimethyl-1-(3-methyl-2-pyridinyl)-

3,4-Dimethyl-1-(3-methylpyridin-2-yl)pyrrole-2,5-dione (CAS 404347-77-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O2 and a molecular weight of 216.24 g/mol. It is also known as 1H-Pyrrole-2,5-dione, 3,4-dimethyl-1-(3-methyl-2-pyridinyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 404347-77-9
Jingsj CID: J-1633542-4
Molecular Formula: C₁₂H₁₂N₂O₂
Chinese Name: 3,4-二甲基-1-(3-甲基吡啶-2-基)吡咯-2,5-二酮
Molecular Weight: 216.24 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,4-Dimethyl-1-(3-methylpyridin-2-yl)pyrrole-2,5-dione?

The CAS number of 3,4-Dimethyl-1-(3-methylpyridin-2-yl)pyrrole-2,5-dione is 404347-77-9.

What are the molecular formula and molecular weight of 3,4-Dimethyl-1-(3-methylpyridin-2-yl)pyrrole-2,5-dione?

3,4-Dimethyl-1-(3-methylpyridin-2-yl)pyrrole-2,5-dione has molecular formula C12H12N2O2 and molecular weight 216.24 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. "3,4-Dimethyl-1-(3-methylpyridin-2-yl)pyrrole-2,5-dione (CAS 404347-77-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1633542-4 (accessed 2026-10-25).

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