Description

5-[[4-(Phenylazo)Phenyl]Azo]Salicylaldehyde is a specialized azo dye intermediate characterized by its distinct molecular structure incorporating both a salicylaldehyde moiety and multiple azo linkages. This compound matters for its role as a versatile precursor in the synthesis of high-performance dyes and pigments, offering precise color properties and chemical functionality. Industries such as advanced materials research, specialty chemical manufacturing, and analytical reagent development require this high-purity intermediate for creating custom colorants and functional molecules.

Application

• Precursor for High-Performance Azo Dyes and Pigments: Serves as a critical building block in the synthesis of complex, color-fast dyes for textiles, inks, and plastics.
• Research & Development of Functional Materials: Used in academic and industrial R&D to develop novel photochromic or electrochromic materials.
• Analytical Chemistry and Reagent Synthesis: Employed as a starting material or standard in the preparation of analytical reagents and chromogenic agents.
• Specialty Chemical Intermediates: Functions as a key intermediate for manufacturing custom organic compounds with specific light-absorption properties.
• Liquid Crystal and OLED Material Research: Investigated for potential use in the development of dyes for display technologies.

Basic Information

Product Name	5-[[4-(Phenylazo)Phenyl]Azo]Salicylaldehyde
CAS No.	85720-97-4
Molecular Formula	C19H14N4O2
Molecular Weight	330.34 g/mol
Synonyms	5-[(E)-[4-[(E)-Phenyldiazenyl]phenyl]diazenyl]-2-hydroxybenzaldehyde; Salicylaldehyde, 5-[[4-(phenylazo)phenyl]azo]-; 5-((4-(Phenylazo)phenyl)azo)salicylaldehyde; 5-(4-Phenylazophenylazo)salicylaldehyde; Bisazo Salicylaldehyde Derivative; Azo Dye Intermediate 85720-97-4
EINECS	Contact for details

Quality Control

Our 5-[[4-(Phenylazo)Phenyl]Azo]Salicylaldehyde is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

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 crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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