Description

3-Chloroaniline is a versatile aromatic amine derivative, serving as a critical building block in advanced chemical synthesis. Its primary value lies in its role as a key intermediate for manufacturing dyes, pigments, and agrochemicals, where its chlorine substituent enables precise molecular modifications. This compound is essential for industries including pharmaceuticals, agrochemicals, and specialty chemicals, where reliable quality and consistent supply are paramount for production continuity.

Application

• Dye and Pigment Intermediate: A crucial precursor in the synthesis of azo dyes and organic pigments, contributing to color fastness and hue.
• Agrochemical Synthesis: Used in the production of herbicides, insecticides, and fungicides, where it acts as a core structural component.
• Pharmaceutical Intermediate: Employed in the manufacture of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Rubber Chemicals: Functions as an intermediate in the production of antioxidants and accelerators for the rubber industry.
• Photographic Chemicals: Used in the synthesis of certain compounds for photographic development.
• Research & Development: Serves as a standard reagent and building block in organic chemistry research and process development.

Basic Information

Product Name	3-Chloroaniline
CAS No.	108-42-9
Molecular Formula	C6H6ClN
Molecular Weight	127.57 g/mol
Synonyms	m-Chloroaniline; 3-Chlorobenzenamine; 1-Amino-3-chlorobenzene; m-Aminochlorobenzene; 3-Chloro-phenylamine; Aniline, m-chloro-; Benzenamine, 3-chloro-; CI 37000
EINECS	203-581-0

Quality Control

Our 3-Chloroaniline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including assay, impurity profile analysis, and identity confirmation, to ensure it meets the high standards required for industrial and fine chemical applications. Certificates of Analysis (COA) documenting purity, physical properties, and safety data are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents and acids. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Total impurities ≤ 1.0%
Specific Gravity (20°C)	1.212 - 1.222
Boiling Point	~ 230 °C

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