Description

4-(Phenylazo)Benzene-1,2-Diol is an azo dye intermediate characterized by its distinct molecular structure. This compound is valued for its role as a versatile precursor in the synthesis of specialized dyes and pigments. It is primarily required by manufacturers in the chemical, textile, and research sectors for developing colorants and analytical reagents.

Application

• Dye and Pigment Synthesis: A key intermediate for producing azo dyes used in textiles, inks, and coatings.
• Chemical Research & Development: Serves as a building block in organic synthesis and material science research.
• Analytical Reagents: Potential use as a chromogenic agent or indicator in laboratory testing and analysis.
• Specialty Chemical Manufacturing: Employed in the formulation of performance chemicals and functional materials.

Basic Information

Product Name	4-(Phenylazo)Benzene-1,2-Diol
CAS No.	6833-64-3
Molecular Formula	C12H10N2O2
Molecular Weight	214.22 g/mol
Synonyms	1,2-Dihydroxy-4-(phenylazo)benzene; 4-(Phenylazo)pyrocatechol; 4-(Phenylazo)-1,2-benzenediol; 4-Hydroxy-3-(phenylazo)phenol; C.I. 11800; Azo Dye Intermediate; 4-Phenylazocatechol
EINECS	229-920-5

Quality Control

Our 4-(Phenylazo)Benzene-1,2-Diol is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure consistent purity and performance. A Certificate of Analysis (COA) detailing specific results for identity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

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 brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.