3-hydroxy-4-phenyl-1H-pyrrole-2,5-dione

3-羟基-4-苯基-1H-吡咯-2,5-二酮

Also known as: 1H-Pyrrole-2,5-dione, 3-hydroxy-4-phenyl-, 3-hydroxy-4-phenylpyrrole-2,5-dione, 3-phenyl-4-hydroxy-1H-pyrrole-2,5-dione, Phenyl-oxalessigsaeureimid

3-hydroxy-4-phenyl-1H-pyrrole-2,5-dione (CAS 84863-93-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H7NO3 and a molecular weight of 189.16700 g/mol. It is also known as 1H-Pyrrole-2,5-dione, 3-hydroxy-4-phenyl-, 3-hydroxy-4-phenylpyrrole-2,5-dione and 3-phenyl-4-hydroxy-1H-pyrrole-2,5-dione. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 84863-93-4
Jingsj CID: J-1396960-4
Molecular Formula: C₁₀H₇NO₃
Chinese Name: 3-羟基-4-苯基-1H-吡咯-2,5-二酮
Molecular Weight: 189.16700 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-hydroxy-4-phenyl-1H-pyrrole-2,5-dione?

The CAS number of 3-hydroxy-4-phenyl-1H-pyrrole-2,5-dione is 84863-93-4.

What are the molecular formula and molecular weight of 3-hydroxy-4-phenyl-1H-pyrrole-2,5-dione?

3-hydroxy-4-phenyl-1H-pyrrole-2,5-dione has molecular formula C10H7NO3 and molecular weight 189.16700 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-hydroxy-4-phenyl-1H-pyrrole-2,5-dione (CAS 84863-93-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1396960-4 (accessed 2026-10-25).

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