Description

3-Amino-5-Hydroxybenzoic Acid Hydrochloride is a high-purity, functionalized benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both amino and hydroxyl substituents, makes it a versatile intermediate for creating complex molecules with tailored properties. This compound is essential for research and production in the pharmaceutical and fine chemical industries, where it is used to develop active pharmaceutical ingredients (APIs) and specialty dyes.

Application

• Pharmaceutical Intermediate: Key starting material or building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Fine Chemical Synthesis: Used in the production of complex organic compounds, including ligands, catalysts, and specialty polymers.
• Dye and Pigment Manufacturing: Serves as a precursor for the synthesis of azo dyes and other high-performance colorants.
• Biochemical Research: Employed as a reagent in proteomics and enzyme inhibition studies due to its functional groups.
• Agrochemical Development: Intermediate in the research and synthesis of new herbicides and plant growth regulators.
• Material Science: Building block for creating functionalized surfaces, metal-organic frameworks (MOFs), and advanced polymeric materials.

Basic Information

Product Name	3-Amino-5-Hydroxybenzoic Acid Hydrochloride
CAS No.	14206-69-0
Molecular Formula	C7H8NO3·HCl
Molecular Weight	189.60 g/mol
Synonyms	5-Amino-3-hydroxybenzoic acid hydrochloride; 3-Amino-5-hydroxybenzoic acid HCl; 3-Amino-5-hydroxybenzoic acid monohydrochloride; Benzoic acid, 3-amino-5-hydroxy-, hydrochloride; 3-Carboxy-5-hydroxyaniline hydrochloride; 5-Hydroxy-3-aminobenzoic acid hydrochloride; 3-Amino-5-hydroxybenzoic acid hydrochloride salt
EINECS	Contact for details

Quality Control

Our 3-Amino-5-Hydroxybenzoic Acid Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets stringent purity and identity specifications. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed-upon specifications. Our quality commitment supports applications requiring high standards, including pharmaceutical R&D.

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). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture, which can affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.