Description

3-Nitro-2-o-Tolylamino-Benzoic Acid is a specialized organic intermediate of significant importance in fine chemical synthesis. Its molecular structure, featuring both nitro and carboxylic acid functional groups, makes it a valuable precursor for constructing more complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Manufacturing: Serves as a precursor for the development of azo dyes and other complex colorants.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D in constructing nitrogen-containing heterocycles and complex aromatic systems.
• Material Science: Investigated for use in the synthesis of organic semiconductors and advanced polymeric materials.

Basic Information

Product Name	3-Nitro-2-o-Tolylamino-Benzoic Acid
CAS No.	106976-04-9
Molecular Formula	C14H12N2O4
Molecular Weight	272.26 g/mol
Synonyms	2-[(2-Methylphenyl)amino]-3-nitrobenzoic acid; Benzoic acid, 2-[(2-methylphenyl)amino]-3-nitro-; 3-Nitro-2-(o-tolylamino)benzoic acid; o-Tolyl-3-nitroanthranilic acid; 2-(2-Methylanilino)-3-nitrobenzoic acid; 3-Nitro-N-(2-methylphenyl)anthranilic acid
EINECS	Contact for details

Quality Control

Our 3-Nitro-2-o-Tolylamino-Benzoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that document critical parameters such as assay, impurity profile, and physical characteristics, supporting your quality assurance and regulatory compliance needs.

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 incompatible materials such as strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	Yellow to orange 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.