Description

3-Amino-2-(Phenylamino)Benzoic Acid is a specialized aromatic amine derivative with a distinct molecular structure that serves as a versatile intermediate in advanced organic synthesis. Its value lies in its bifunctional nature, offering both an amino and a carboxylic acid group for selective chemical modifications, which is critical for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific receptors or enzymes.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants requiring specific lightfastness and hue properties.
• Material Science Research: Employed in the creation of specialty polymers, ligands for metal complexes, and advanced organic electronic materials.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D focused on heterocyclic chemistry and new synthetic methodologies.

Basic Information

Product Name	3-Amino-2-(Phenylamino)Benzoic Acid
CAS No.	116702-63-7
Molecular Formula	C13H12N2O2
Molecular Weight	228.25 g/mol
Synonyms	2-Anilino-3-aminobenzoic acid; Benzoic acid, 3-amino-2-(phenylamino)-; 3-Amino-2-anilinobenzoic acid; 2-(Phenylamino)-3-aminobenzoic acid; 3-Amino-N-phenylanthranilic acid; N-Phenyl-3-aminanthranilic acid
EINECS	Contact for details

Quality Control

Our production of 3-Amino-2-(Phenylamino)Benzoic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry to confirm identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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