1-{4-[(2E)-3-(4-Methylphenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione

1-{4-[(2E)-3-(4-Methylphenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione (CAS 949923-53-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H15NO3 and a molecular weight of 317.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 949923-53-9
Jingsj CID: J-1661714-6
Molecular Formula: C₂₀H₁₅NO₃
Molecular Weight: 317.3 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-{4-[(2E)-3-(4-Methylphenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione?

The CAS number of 1-{4-[(2E)-3-(4-Methylphenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione is 949923-53-9.

What are the molecular formula and molecular weight of 1-{4-[(2E)-3-(4-Methylphenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione?

1-{4-[(2E)-3-(4-Methylphenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione has molecular formula C20H15NO3 and molecular weight 317.3 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-{4-[(2E)-3-(4-Methylphenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione (CAS 949923-53-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1661714-6 (accessed 2026-10-25).

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