Description

4-[(4-Methyl-3-Ethylphenyl)Azo]-N,n-Dimethylbenzenamine is a specialized azo dye intermediate known for its role in producing vivid and stable colorants. This compound matters for its ability to impart specific, high-performance color properties to final products, ensuring consistency and quality in demanding industrial applications. It is primarily needed by manufacturers in the dye and pigment industries, as well as by research and development laboratories focusing on advanced material science and specialty chemical synthesis.

Application

• Primary intermediate for the synthesis of high-performance azo dyes and pigments.
• Used in the coloration of plastics, polymers, and synthetic fibers.
• Key component in the manufacturing of inks for industrial printing and packaging.
• Employed in research for developing novel organic photoconductors and electronic materials.
• Potential use in the formulation of specialized coatings and paints requiring specific color fastness.
• Acts as a chemical reagent in analytical chemistry and diagnostic applications.

Basic Information

Product Name	4-[(4-Methyl-3-Ethylphenyl)Azo]-N,n-Dimethylbenzenamine
CAS No.	17010-63-8
Molecular Formula	C17H21N3
Molecular Weight	267.37 g/mol
Synonyms	4-[(4-Methyl-3-ethylphenyl)azo]-N,N-dimethylaniline; Solvent Yellow 56; C.I. 11021; 1,4-Benzenediamine, N1,N1-dimethyl-4-[(4-methyl-3-ethylphenyl)azo]-; N,N-Dimethyl-4-[(4-methyl-3-ethylphenyl)azo]aniline; 4-[(4-Methyl-3-ethylphenyl)azo]-N,N-dimethylbenzenamine; 4-[(4-Methyl-3-ethylphenyl)azo]-N,N-dimethylphenylamine; Azoic Diazo Component 21
EINECS	241-080-1

Quality Control

Our 4-[(4-Methyl-3-Ethylphenyl)Azo]-N,n-Dimethylbenzenamine is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. Certificates of Analysis (COA) documenting identity, purity, and relevant physical parameters are provided with every shipment to support your quality assurance protocols.

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 heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Orange to red powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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