Description

α-Phthalimido-o-Toluic Acid is a specialized organic intermediate of significant importance in fine chemical synthesis. This compound is valued for its role as a key building block in the production of complex molecules, particularly in the pharmaceutical sector. It is primarily sought after by research institutions and manufacturers engaged in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), especially those with complex heterocyclic structures.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, contributing to novel modes of action.
• Dye and Pigment Manufacturing: Serves as an intermediate in the creation of specialized dyes and organic pigments.
• Organic Synthesis Research: Employed in academic and industrial R&D laboratories for constructing complex organic molecules and studying reaction pathways.
• Material Science: Investigated as a monomer or additive in the synthesis of specialized polymers and advanced materials.

Basic Information

Product Name	α-Phthalimido-o-Toluic Acid
CAS No.	53663-18-6
Molecular Formula	C16H11NO4
Molecular Weight	281.26 g/mol
Synonyms	2-[(2-Carboxyphenyl)methyl]-1H-isoindole-1,3(2H)-dione; 2-(o-Carboxybenzyl)phthalimide; Phthalimidomethylbenzoic Acid; N-(o-Carboxybenzyl)phthalimide; α-Phthalimido-o-toluic acid; 2-(2-Carboxybenzyl)isoindoline-1,3-dione
EINECS	Contact for details

Quality Control

Our α-Phthalimido-o-Toluic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates for regulated synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.