Description

n-(2-Ethylhexyl)-1-[[3-Methyl-4-[(3-Methylphenyl)Azo]Phenyl]Azo]Naphthalen-2-Amine is a high-performance, synthetic organic pigment belonging to the class of disazo compounds. This compound is valued for its excellent color strength, thermal stability, and lightfastness, making it a critical component in demanding industrial applications. It is primarily sought after by manufacturers in the plastics, coatings, and specialty ink sectors who require durable and vibrant coloration.

Application

• Plastics Coloring: Masterbatch and compound production for engineering plastics, PVC, polyolefins, and synthetic fibers.
• Industrial Coatings: Pigmentation for automotive paints, coil coatings, and powder coatings requiring weather resistance.
• Specialty Inks: Formulation of high-performance printing inks, including packaging and security inks.
• Synthetic Resins: Coloring agent for unsaturated polyester resins and other polymer systems.
• Rubber Products: Used in the coloration of technical rubber goods and elastomers.

Basic Information

Product Name	n-(2-Ethylhexyl)-1-[[3-Methyl-4-[(3-Methylphenyl)Azo]Phenyl]Azo]Naphthalen-2-Amine
CAS No.	56358-10-2
Molecular Formula	C₃₃H₃₇N₅
Molecular Weight	503.68 g/mol
Synonyms	Pigment Orange 64; C.I. 12760; Solvent Orange 86; 1-[[3-Methyl-4-[(3-methylphenyl)azo]phenyl]azo]-N-(2-ethylhexyl)-2-naphthalenamine; 2-Naphthalenamine, 1-[[3-methyl-4-[(3-methylphenyl)azo]phenyl]azo]-N-(2-ethylhexyl)-; Disazo Orange Pigment; Azo Condensation Pigment
EINECS	260-123-3

Quality Control

Our production of n-(2-Ethylhexyl)-1-[[3-Methyl-4-[(3-Methylphenyl)Azo]Phenyl]Azo]Naphthalen-2-Amine adheres to stringent quality management systems to ensure batch-to-batch consistency and performance reliability. Every lot is tested against key parameters including color strength, hue, particle size distribution, and thermal stability. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and performance data is provided with each shipment.

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. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Orange to Reddish-Orange Powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Color Strength	100 ± 5% (vs. Standard)
Hue	Within agreed tolerance
Moisture Content (KF)	≤ 1.0%
Ash Content	≤ 1.0%
Particle Size (D50)	≤ 1.0 μm

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