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1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione

N-(4-氟苯基)马来酰亚胺

Also known as: 1-(4-FLUORO-PHENYL)-PYRROLE-2,5-DIONE, 1-(4-FLUOROPHENYL)-1H-PYRROLE-2,5-DIONE, 1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione, 1-(4-Fluorophenyl)-3-pyrroline-2,5-dione, 1-(4-fluorophenyl)pyrrole-2,5-dione, N-(4-FLUORO-PHENYL)MALEIMIDE, N-(4-Fluorophenyl)maleimide, AKOS MSC-0027, ASISCHEM N13878

1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione (CAS 6633-22-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H6FNO2 and a molecular weight of 191.15900 g/mol. It is also known as 1-(4-FLUORO-PHENYL)-PYRROLE-2,5-DIONE, 1-(4-FLUOROPHENYL)-1H-PYRROLE-2,5-DIONE and 1-(4-Fluorophenyl)-3-pyrroline-2,5-dione. Key properties include a melting point of 156°C, a boiling point of 317.8ºC at 760 mmHg, a density of 1.421g/cm3 and a flash point of 146ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6633-22-3
Jingsj CID
J-17848-8
Molecular Formula
C10H6FNO2
Chinese Name
N-(4-氟苯基)马来酰亚胺
Molecular Weight
191.15900 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point156°C
Boiling Point317.8ºC at 760 mmHg
Density1.421g/cm3
Flash Point146ºC

Frequently Asked Questions

What is the CAS number of 1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione?

The CAS number of 1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione is 6633-22-3.

What are the molecular formula and molecular weight of 1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione?

1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione has molecular formula C10H6FNO2 and molecular weight 191.15900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione (CAS 6633-22-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17848-8 (accessed 2026-10-23).

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