2-(1,3-dioxoisoindol-2-yl)benzoic acid

2-(1,3-二氧代异吲哚-2-基)苯甲酸

Also known as: 2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)benzoic acid, 2-(1,3-dioxo-1,3-dihydroisoindol-2-yl)benzoic acid, 2-(1,3-dioxo-2-isoindolinyl)benzoic acid, 2-(1,3-dioxobenzo[c]azolidin-2-yl)benzoic acid, 2-(1,3-dioxoisoindolin-2-yl)benzoic acid, 2-Phthalimidobenzoic Acid, MFCD00041218, N-(2-Carboxyphenyl)phthalimide, N-phthaloyl anthranilic acid, o-phthalimidobenzoic acid, RARECHEM AL CC 0779, TIMTEC-BB SBB001039, 2-(1,3-diketoisoindolin-2-yl)benzoic acid, N-(2-carboxyphenyl)phthalimide

CAS No.
41513-78-4
Jingsj CID
J-16106-4
Molecular Formula
C15H9NO4
Chinese Name
2-(1,3-二氧代异吲哚-2-基)苯甲酸
Molecular Weight
267.23600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point218-220ºC
Boiling Point494.2ºC at 760 mmHg
Density1.49g/cm3
Flash Point252.7ºC

Frequently Asked Questions

What is the CAS number of 2-(1,3-dioxoisoindol-2-yl)benzoic acid?

41513-78-4

What are the molecular formula and molecular weight of 2-(1,3-dioxoisoindol-2-yl)benzoic acid?

C15H9NO4, molecular weight 267.23600 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026