Description

1-Methoxy-4-(Phenylazo)Naphthalene is a specialized azo dye intermediate characterized by its distinct molecular structure. This compound matters for its role as a key precursor in the synthesis of high-performance dyes and pigments, offering excellent color fastness and thermal stability. It is primarily needed by manufacturers in the dye and pigment industry, as well as researchers in material science for applications in liquid crystal displays and advanced optical materials.

Application

• Primary intermediate for the synthesis of high-value azo dyes and pigments.
• Key raw material in the production of colorants for plastics, inks, and coatings.
• Research chemical in the development of liquid crystal display (LCD) materials.
• Used in the formulation of specialized dyes for textiles and synthetic fibers.
• Potential component in the synthesis of non-linear optical (NLO) materials.
• Intermediate for analytical reagents and chromogenic substrates in laboratory settings.

Basic Information

Product Name	1-Methoxy-4-(Phenylazo)Naphthalene
CAS No.	24390-69-0
Molecular Formula	C₁₇H₁₄N₂O
Molecular Weight	262.31 g/mol
Synonyms	4-(Phenylazo)-1-methoxynaphthalene; 1-Methoxy-4-(phenyldiazenyl)naphthalene; 1-Methoxy-4-phenylazonaphthalene; C.I. Solvent Yellow 77; Azoic Diazo Component 114; Fast Scarlet R Base; Naphthalene, 1-methoxy-4-(phenylazo)-; p-(1-Methoxynaphthyl-4-azo)benzene
EINECS	Contact for details

Quality Control

Our 1-Methoxy-4-(Phenylazo)Naphthalene undergoes rigorous quality testing to ensure compliance with industry standards for dye intermediates. We implement strict in-process controls and final batch analysis to guarantee consistent purity and performance. Certificates of Analysis (COA) detailing identity, purity, 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 a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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