Description

3-Chloroaniline Hydrochloride is a key organic intermediate in the form of a stable hydrochloride salt, offering enhanced handling and storage properties compared to the free base. This compound is essential for the synthesis of complex molecules, particularly in the agrochemical and pharmaceutical sectors, where it serves as a critical building block. It is primarily sought by manufacturers of dyes, pigments, and active pharmaceutical ingredients (APIs) requiring a reliable and high-purity chlorinated aniline derivative.

Application

• Agrochemical Synthesis: A vital precursor in the manufacture of herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Intermediates: Used in the synthesis of various APIs and specialty drugs that incorporate a chloroaniline moiety.
• Dye and Pigment Production: Serves as a key intermediate for azo dyes and other colorants, providing the necessary aromatic amine structure.
• Chemical Research & Development: Employed in organic synthesis for creating novel compounds in academic and industrial R&D settings.
• Polymer Industry: Can be used as a monomer or modifier in the production of specialty polymers and resins.

Basic Information

Product Name	3-Chloroaniline Hydrochloride
CAS No.	141-85-5
Molecular Formula	C6H7Cl2N
Molecular Weight	164.03 g/mol
Synonyms	m-Chloroaniline Hydrochloride; 3-Chlorobenzenamine Hydrochloride; 1-Amino-3-chlorobenzene Hydrochloride; m-Aminochlorobenzene Hydrochloride; 3-Chloroaniline Monohydrochloride; Aniline, 3-chloro-, hydrochloride; Benzenamine, 3-chloro-, hydrochloride
EINECS	205-504-2

Quality Control

Our 3-Chloroaniline Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets exacting standards for industrial and fine chemical synthesis. Certificates of Analysis (COA) detailing purity, physical characteristics, and test results are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents. The material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	215°C - 225°C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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