Description

5-Aminobenzene-1,3-Diol Hydrochloride is a versatile aromatic amine derivative with significant utility in advanced organic synthesis. This compound serves as a critical building block for the development of complex molecules, particularly in the pharmaceutical and specialty chemical sectors. Key industries that rely on this intermediate include pharmaceutical manufacturing for active pharmaceutical ingredient (API) synthesis, dye and pigment production, and agrochemical research.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various APIs, particularly those with complex aromatic structures.
• Dye and Pigment Manufacturing: Used in the production of azo dyes and other colorants requiring a diaminophenol backbone.
• Agrochemical Synthesis: Serves as a building block for developing herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and material properties.
• Photographic Chemicals: Acts as a component in certain developers and other photographic solutions.

Basic Information

Product Name	5-Aminobenzene-1,3-Diol Hydrochloride
CAS No.	6318-56-5
Molecular Formula	C6H8ClNO2
Molecular Weight	161.59 g/mol
Synonyms	5-Amino-1,3-benzenediol hydrochloride; 5-Aminoresorcinol hydrochloride; 1,3-Dihydroxy-5-aminobenzene hydrochloride; 3,5-Dihydroxyaniline hydrochloride; 5-Amino-1,3-dihydroxybenzene hydrochloride; 5-Aminoresorcinol HCl; 3,5-Dihydroxyaniline HCl; 5-Amino-1,3-benzenediol HCl
EINECS	Contact for details

Quality Control

Our 5-Aminobenzene-1,3-Diol Hydrochloride is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request 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 room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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