Description

5-Amino-2-(Phenylamino)Benzoic Acid is a specialized aromatic amine derivative with a distinct molecular structure that serves as a versatile intermediate in advanced chemical synthesis. Its value lies in its bifunctional nature, providing both an amino and a carboxylic acid group for selective derivatization, which is critical for constructing complex molecules. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and dyestuff sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Dyestuff and Pigment Manufacturing: Serves as a precursor for azo dyes and high-performance organic pigments, contributing to color strength and stability.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new organic reactions and material properties.
• Polymer Chemistry: Can be incorporated as a monomer or functional additive to modify the properties of specialty polymers and resins.
• Chemical Synthesis: Employed as a versatile intermediate for constructing more complex heterocyclic compounds and fine chemicals.

Basic Information

Product Name	5-Amino-2-(Phenylamino)Benzoic Acid
CAS No.	39053-07-1
Molecular Formula	C₁₃H₁₂N₂O₂
Molecular Weight	228.25 g/mol
Synonyms	2-Anilino-5-aminobenzoic Acid; 5-Amino-2-(phenylamino)benzoic acid; Benzoic acid, 5-amino-2-(phenylamino)-; 2-(Phenylamino)-5-aminobenzoic Acid; N-Phenyl-5-aminanthranilic Acid; 5-Amino-N-phenylanthranilic Acid; 39053-07-1; 2-Amino-5-(phenylamino)benzoic acid (isomer)
EINECS	Contact for details

Quality Control

Our 5-Amino-2-(Phenylamino)Benzoic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) that detail specifications such as assay, impurity profiles, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical synthesis processes.

Storage

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

Specification

Item	Specification
Appearance	Light yellow to brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 2.0%

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