Description

3-Amino-5-Chloro-2-Hydroxyacetophenone Hydrochloride is a key organic intermediate and building block in fine chemical synthesis. This compound matters for its role as a versatile precursor in the development of complex molecules, particularly in the pharmaceutical sector. Industries that need it include pharmaceutical R&D, agrochemical manufacturing, and specialty chemical producers for creating active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly in heterocyclic chemistry.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Dye and Pigment Manufacturing: Serves as a precursor for specialized azo dyes and colorants.
• Research & Development: Employed in academic and industrial labs for method development and chemical exploration.
• Fine Chemical Production: Integral to multi-step synthesis processes for high-value specialty chemicals.

Basic Information

Product Name	3-Amino-5-Chloro-2-Hydroxyacetophenone Hydrochloride
CAS No.	153404-65-0
Molecular Formula	C8H9Cl2NO2 • HCl
Molecular Weight	256.52 g/mol (Free base: 215.06)
Synonyms	1-(3-Amino-5-chloro-2-hydroxyphenyl)ethanone hydrochloride; 3-Amino-5-chloro-2-hydroxyacetophenone HCl; 3-Amino-5-chloro-2'-hydroxyacetophenone hydrochloride; 5-Chloro-3-amino-2-hydroxyacetophenone hydrochloride; 2-Hydroxy-3-amino-5-chloroacetophenone hydrochloride; 1-(3-Amino-5-chloro-2-hydroxyphenyl)ethan-1-one hydrochloride
EINECS	Contact for details

Quality Control

Our 3-Amino-5-Chloro-2-Hydroxyacetophenone Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for pharmaceutical and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled 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 yellow 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
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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