Description

4-[(4-Amino-2-Chlorophenyl)Azo]-N,n-Dimethylaniline is a specialized azo dye intermediate, known for its role in synthesizing high-performance pigments and dyes. This compound is valued for its ability to impart specific color properties and stability in demanding formulations. It is primarily required by manufacturers in the pigment, textile dye, and specialty chemical industries for producing vibrant and durable colorants.

Application

• Key intermediate for the synthesis of azo pigments and disperse dyes.
• Used in the coloration of synthetic fibers such as polyester and nylon.
• Manufacture of high-performance industrial pigments for plastics and coatings.
• Production of specialty dyes for inks and toners.
• Research and development of novel chromophoric systems in organic chemistry.
• Potential use in the synthesis of colorants for non-textile applications, including masterbatches.

Basic Information

Product Name	4-[(4-Amino-2-Chlorophenyl)Azo]-N,n-Dimethylaniline
CAS No.	6054-51-9
Molecular Formula	C14H15ClN4
Molecular Weight	274.75 g/mol
Synonyms	4-[(4-Amino-2-chlorophenyl)azo]-N,N-dimethylaniline; C.I. Disperse Yellow 119; 1-Amino-2-chloro-4-[(4-dimethylaminophenyl)azo]benzene; 2-Chloro-4-[(4-dimethylaminophenyl)azo]aniline; N,N-Dimethyl-4-[(4-amino-2-chlorophenyl)azo]aniline; Azoic Diazo Component 119; C.I. 111935
EINECS	Contact for details

Quality Control

Our 4-[(4-Amino-2-Chlorophenyl)Azo]-N,n-Dimethylaniline is produced under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, color strength, and chemical identity. Certificates of Analysis (COA) documenting these results 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, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Orange to brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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