Description

4-Amino-2-Chloro-5-Methylanisole is a versatile aromatic amine derivative, primarily valued as a key synthetic intermediate in the production of high-performance dyes and pigments. Its molecular structure, featuring both amino and chloro substituents on a methoxy-methylbenzene backbone, makes it a critical building block for creating complex colorants with specific hue and stability properties. This compound is essential for manufacturers in the dye, pharmaceutical, and advanced materials sectors seeking to develop products with precise chromatic and functional characteristics.

Application

• Dye and Pigment Intermediate: A primary precursor in the synthesis of azo dyes, cationic dyes, and other complex organic pigments, particularly for textiles, inks, and plastics.
• Pharmaceutical Synthesis: Serves as a key building block in the research and development of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Liquid Crystal and OLED Materials: Used in the production of specialty chemicals for electronic displays and optoelectronic devices due to its aromatic amine structure.
• Photographic Chemicals: Employed in the formulation of color couplers and other agents used in photographic development processes.
• Agrochemical Intermediates: Acts as a starting material in the synthesis of certain herbicides and plant growth regulators.
• Polymer Stabilizers and Antioxidants: Utilized in the manufacture of additives that protect polymers from degradation caused by heat and light.

Basic Information

Product Name	4-Amino-2-Chloro-5-Methylanisole
CAS No.	62492-46-0
Molecular Formula	C8H10ClNO
Molecular Weight	171.62 g/mol
Synonyms	2-Chloro-4-amino-5-methoxytoluene; 5-Methoxy-2-methyl-4-chloroaniline; 4-Amino-2-chloro-5-methoxy-1-methylbenzene; 2-Chloro-5-methoxy-4-aminotoluene; 4-Chloro-5-methoxy-2-methylaniline; 1-Amino-2-chloro-5-methoxy-4-methylbenzene; 2-Methyl-4-chloro-5-methoxyaniline; Benzenamine, 2-chloro-5-methoxy-4-methyl-
EINECS	Contact for details

Quality Control

Our 4-Amino-2-Chloro-5-Methylanisole is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards and consistent specifications suitable for industrial and fine chemical synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and quality assurance for your production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	65 - 70 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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