Description

4Ethyldimethylaminoazobenzene (CAS NO 5302-41-0) is a specialized azo dye intermediate known for its distinct chromophoric properties. This compound is valued for its role in synthesizing dyes and pigments, as well as its utility in research and analytical chemistry. It serves critical functions in the dye manufacturing, chemical research, and analytical reagent sectors, where precise molecular structure and purity are paramount for consistent performance.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of specific azo dyes and colorants for industrial applications.
• Chemical Research & Development: Used as a model compound or reagent in organic synthesis and photochemical studies.
• Analytical Chemistry: Employed as a pH indicator or a chromogenic reagent in specific laboratory test methods.
• Photographic Industry: Potential application in photosensitive materials and imaging technologies.
• Academic Studies: Serves as a teaching and research tool in university chemistry departments for understanding azo compound behavior.
• Material Science: Investigated for potential use in the development of novel organic electronic materials or sensors.

Basic Information

Product Name	4Ethyldimethylaminoazobenzene
CAS No.	5302-41-0
Molecular Formula	C16H19N3
Molecular Weight	253.35 g/mol
Synonyms	4-(Dimethylamino)azobenzene-4'-ethane; 4-Ethyl-4'-dimethylaminoazobenzene; p-Ethyldimethylaminoazobenzene; C.I. Solvent Yellow 7 (related); Azo Dye Intermediate; ADAB; 4-EDMAB; N,N-Dimethyl-4-[(4-ethylphenyl)azo]aniline
EINECS	226-154-8

Quality Control

Our 4Ethyldimethylaminoazobenzene is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with ISO principles, and we can support customer-specific quality audits and documentation requirements.

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. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

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.