Description

3-((4-Hydroxyphenyl)Amino)Benzoic Acid is a specialized aromatic amino acid derivative with a distinct molecular structure that makes it a valuable intermediate in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries that require high-purity, functionalized intermediates for research and production, such as pharmaceutical R&D, fine chemical manufacturing, and material science, are the primary users of this chemical.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or plant growth regulators that require a functionalized benzoic acid scaffold.
• Dye and Pigment Manufacturing: Serves as an intermediate for creating azo dyes and other complex colorants due to its amino and phenolic functional groups.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of specialty polymers, resins, or advanced organic materials.
• Biochemical Research: Potential use as a probe or building block in the development of enzyme inhibitors or receptor ligands in life science research.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	3-((4-Hydroxyphenyl)Amino)Benzoic Acid
CAS No.	1368019-19-5
Molecular Formula	C₁₃H₁₁NO₃
Molecular Weight	229.23 g/mol
Synonyms	3-[(4-Hydroxyphenyl)amino]benzoic acid; Benzoic acid, 3-[(4-hydroxyphenyl)amino]-; 3-Amino-4'-hydroxy diphenylamine-3'-carboxylic acid; 3-(4-Hydroxy-anilino)-benzoic acid; 4'-Hydroxy-3-aminodiphenylamine-3'-carboxylic acid; N-(4-Hydroxyphenyl)-3-aminobenzoic acid
EINECS	Contact for details

Quality Control

Our 3-((4-Hydroxyphenyl)Amino)Benzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong acids and oxidizing agents. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant packaging.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.