Description

2-Hydroxy-5-(2-Hydroxybenzylamino)Benzoic Acid is a specialized organic compound featuring a salicylic acid backbone modified with an additional phenolic and amino functionality. This unique structure makes it a valuable intermediate for synthesizing complex molecules, particularly in advanced material science and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for its role as a versatile building block.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting inflammation or requiring chelating properties.
• Ligand Synthesis: Used to prepare complexing agents and ligands for metal catalysis and coordination chemistry applications.
• Polymer Modification: Serves as a functional monomer or additive to introduce phenolic and carboxylic acid groups into polymer chains, enhancing properties like adhesion or UV stability.
• Agrochemical Research: Intermediate in the development of new herbicides, fungicides, or plant growth regulators.
• Dye and Pigment Chemistry: Utilized as a precursor for synthesizing specialized azo dyes or colorants with specific light-fastness properties.
• Analytical Reagent: Potential use as a derivatization agent or a standard in chromatographic analysis for similar compound classes.

Basic Information

Product Name	2-Hydroxy-5-(2-Hydroxybenzylamino)Benzoic Acid
CAS No.	151391-87-6
Molecular Formula	C14H13NO4
Molecular Weight	259.26 g/mol
Synonyms	5-[(2-Hydroxybenzyl)amino]-2-hydroxybenzoic acid; Benzoic acid, 2-hydroxy-5-[(2-hydroxybenzyl)amino]-; 2-Hydroxy-5-[(2-hydroxybenzyl)amino]benzoic acid; 5-(2-Hydroxybenzylamino)salicylic acid; HHBAB Acid; Salicylic acid, 5-[(2-hydroxybenzyl)amino]-
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-5-(2-Hydroxybenzylamino)Benzoic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets exacting R&D and production standards. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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