Description

N,n-Diethyl-4-[[4-[(p-Nitrophenyl)Azo]-1-Naphthyl]Azo]-m-Toluidine is a specialized azo dye intermediate of significant commercial importance. This compound is valued for its ability to impart deep, stable colors, making it a critical precursor in the synthesis of high-performance pigments and dyes. It is primarily required by manufacturers in the pigments, inks, plastics, and specialty coatings industries seeking to enhance product coloration and durability.

Application

• Pigment Manufacturing: A key intermediate for producing high-grade, heat-stable organic pigments used in industrial applications.
• Plastics and Polymers Coloration: Imparts vibrant and durable colors to engineering plastics, synthetic fibers, and masterbatches.
• Printing Inks Formulation: Used in the synthesis of pigments for high-quality solvent-based and publication gravure inks requiring excellent lightfastness.
• Automotive and Industrial Coatings: Serves as a precursor for pigments that provide long-lasting color and weather resistance in premium coatings.
• Textile Dye Synthesis: Employed in creating specialized dyes for synthetic fabrics where color intensity and wash-fastness are critical.
• Research and Development: Used as a standard or experimental compound in chemical research for developing new colorants and functional materials.

Basic Information

Product Name	N,n-Diethyl-4-[[4-[(p-Nitrophenyl)Azo]-1-Naphthyl]Azo]-m-Toluidine
CAS No.	34446-26-9
Molecular Formula	C29H28N6O2
Molecular Weight	492.58 g/mol
Synonyms	Solvent Orange 60; C.I. Solvent Orange 60; 1-[[4-[(4-Nitrophenyl)azo]-1-naphthalenyl]azo]-4-(diethylamino)-2-methylbenzene; 4-(Diethylamino)-2-methyl-4'-nitro-1,1'-azonaphthalene; m-Toluidine, N,N-diethyl-4-[[4-[(p-nitrophenyl)azo]-1-naphthyl]azo]-; C.I. 12700; Disperse Orange 47 (related class); Azo dye intermediate 34446-26-9
EINECS	Contact for details

Quality Control

Our production of N,n-Diethyl-4-[[4-[(p-Nitrophenyl)Azo]-1-Naphthyl]Azo]-m-Toluidine adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity for industrial applications. All materials are tested against rigorous in-house specifications. Certificates of Analysis (COA) detailing key parameters such as purity, identity, and impurity profiles 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 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	Dark red to brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Soluble in common organic solvents

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