Description

(4-Chlorophenyl)Methanamine is a versatile aromatic amine building block characterized by a chlorinated phenyl ring attached to a primary amine functional group. This molecular structure makes it a critical intermediate for synthesizing a wide range of advanced chemical products, offering reliable reactivity for coupling and functionalization reactions. It is essential for R&D and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active compounds or fine-tune material properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and insecticides, where the chlorophenyl moiety contributes to biological activity.
• Dye and Pigment Manufacturing: Serves as a building block for producing azo dyes and other complex colorants.
• Polymer Chemistry: Acts as a monomer or curing agent in the production of specialty polymers, resins, and epoxy hardeners.
• Ligand and Catalyst Preparation: Utilized to create chiral ligands and metal-organic complexes for asymmetric catalysis.
• Organic Synthesis & Research: A fundamental reagent for constructing complex organic molecules in academic and industrial research laboratories.

Basic Information

Product Name	(4-Chlorophenyl)Methanamine
CAS No.	20032-75-1
Molecular Formula	C7H8ClN
Molecular Weight	141.60 g/mol
Synonyms	4-Chlorobenzylamine; 1-(4-Chlorophenyl)methanamine; p-Chlorobenzylamine; (4-Chlorophenyl)methylamine; 4-Chlorobenzenemethanamine; 4-Chlorobenzyl amine; Benzenemethanamine, 4-chloro-; α-Amino-4-chlorotoluene
EINECS	243-483-6

Quality Control

Our (4-Chlorophenyl)Methanamine is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, moisture content, and related substances is provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and stability. Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Specific Impurity A	≤ 0.5%

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