Description

5-((4-Cyanophenyl)Azo)-6-Hydroxy-2-Maphtalenesu* is a specialized azo dye intermediate, characterized by its distinct molecular structure featuring a cyano group and a naphthalene core. This compound is valued for its role in synthesizing high-performance pigments and dyes, offering excellent color properties and stability. It is primarily required by manufacturers in the pigments, dyes, and specialty chemical industries for producing advanced coloring agents.

Application

This azo compound serves as a critical building block in various industrial colorant applications. Its specific uses include:

• Precursor for High-Performance Pigments: Synthesis of organic pigments for plastics, coatings, and inks.
• Dye Manufacturing: Production of specialized azo dyes for textiles and synthetic fibers.
• Functional Colorants: Development of colorants for advanced applications in electronics or imaging.
• Research & Development: Used as a key intermediate in chemical research for novel dye and pigment discovery.
• Industrial Ink Formulation: A component in formulating inks requiring specific chromatic and fastness properties.

Basic Information

Product Name	5-((4-Cyanophenyl)Azo)-6-Hydroxy-2-Maphtalenesu*
CAS No.	78335-09-8
Molecular Formula	C₁₇H₁₁N₃O₂
Molecular Weight	289.29 g/mol
Synonyms	5-[(4-Cyanophenyl)azo]-6-hydroxy-2-naphthalenesulfonic acid; 6-Hydroxy-5-[(4-cyanophenyl)azo]-2-naphthalenesulfonic acid; Azo dye intermediate 78335-09-8; 4-Cyanoazobenzene-2-naphthol-6-sulfonic acid; CI 26360 (if applicable); Pigment Orange 74 intermediate (if applicable); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 5-((4-Cyanophenyl)Azo)-6-Hydroxy-2-Maphtalenesu* adheres to stringent quality protocols to ensure batch-to-batch consistency and purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing key parameters such as assay, impurity profile, and identification are available upon request.

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. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Sulfated Ash	≤ 1.0%
Heavy Metals	≤ 20 ppm

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