5-fluoro-1H-Isoindole-1,3(2H)-dione

5-氟-2,3-二氢-1H-异吲哚-1,3-二酮

Also known as: 5-Fluoroisoindoline-1,3-dione, 5-Fluoro-2,3-dihydro-1H-isoindole-1,3-dione, 5-fluoro-isoindole-1,3-dione, 1H-Isoindole-1,3(2H)-dione, 5-fluoro-, 4-Fluorophthalimide

5-fluoro-1H-Isoindole-1,3(2H)-dione (CAS 94514-21-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H4FNO2 and a molecular weight of 165.12100 g/mol. It is also known as 5-Fluoroisoindoline-1,3-dione, 5-Fluoro-2,3-dihydro-1H-isoindole-1,3-dione and 5-fluoro-isoindole-1,3-dione. Key property: a density of 1.477±0.06 g/cm3 (20 °C, 760 mmHg). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
94514-21-3
Jingsj CID
J-1381825-8
Molecular Formula
C8H4FNO2
Chinese Name
5-氟-2,3-二氢-1H-异吲哚-1,3-二酮
Molecular Weight
165.12100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.477±0.06 g/cm3 (20 °C, 760 mmHg)

Frequently Asked Questions

What is the CAS number of 5-fluoro-1H-Isoindole-1,3(2H)-dione?

The CAS number of 5-fluoro-1H-Isoindole-1,3(2H)-dione is 94514-21-3.

What are the molecular formula and molecular weight of 5-fluoro-1H-Isoindole-1,3(2H)-dione?

5-fluoro-1H-Isoindole-1,3(2H)-dione has molecular formula C8H4FNO2 and molecular weight 165.12100 g/mol.

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

Last updated:

How to cite: Jingsj. "5-fluoro-1H-Isoindole-1,3(2H)-dione (CAS 94514-21-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1381825-8 (accessed 2026-10-22).

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