Description

1-[(Dimethylphenyl)Azo]-2-Naphthol is an azo dye intermediate characterized by its distinct molecular structure, which is pivotal for imparting color properties. This compound matters for its role as a key building block in the synthesis of high-performance pigments and dyes, offering excellent tinting strength and stability. Industries that require precise and durable coloration, such as plastics, inks, and specialty coatings, rely on this intermediate to achieve consistent and vibrant results.

Application

• Pigment Manufacturing: Serves as a crucial precursor in the production of high-performance organic pigments.
• Industrial Coatings: Used in the formulation of durable, weather-resistant paints and coatings for automotive and architectural applications.
• Plastics Coloring: Employed as a colorant intermediate for engineering plastics and polymers, ensuring uniform dispersion and heat stability.
• Printing Inks: A key component in the synthesis of pigments for high-quality printing inks, including packaging and publication inks.
• Textile Dyes: Utilized in the development of specialized dyes for synthetic fibers, offering good fastness properties.
• Research & Development: Acts as a standard or intermediate in chemical research for developing new chromophoric systems.

Basic Information

Product Name	1-[(Dimethylphenyl)Azo]-2-Naphthol
CAS No.	68739-06-0
Molecular Formula	C18H16N2O
Molecular Weight	276.34 g/mol
Synonyms	1-[(2,4-Dimethylphenyl)azo]-2-naphthol; 2-Naphthol, 1-[(2,4-dimethylphenyl)azo]-; C.I. Solvent Orange 60; Azoic Diazo Component 48; 1-(2,4-Dimethylphenylazo)-2-naphthol; Fast Orange GC Base; Azo Orange GC Base; Dimethylphenylazonaphthol
EINECS	Contact for details

Quality Control

Our 1-[(Dimethylphenyl)Azo]-2-Naphthol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) documenting purity, identity, and impurity profiles are available upon request 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 incompatible materials such as strong oxidizing agents.

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	≤ 20 ppm

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