Description

2-[[4-[(2-Chloro-4-Nitrophenyl)Azo]Phenyl]Ethylamino]Ethyl](2-Hydroxypropyl)Dimethylammonium Acetate is a specialized cationic azo compound, valued for its unique combination of chromophoric and surfactant properties. This chemical is engineered to deliver consistent performance in demanding technical applications where precise color and surface activity are critical. It is primarily sought after by manufacturers in the textile, specialty chemical, and advanced materials sectors for its functional versatility.

Application

• Textile Dyeing and Printing: As a cationic dye or dye intermediate for synthetic fibers like modified polyacrylonitrile, providing excellent color fastness and leveling properties.
• Specialty Surfactants: Used in the formulation of cationic surfactants for niche applications requiring both color and surface-active functionality.
• Research & Development: Serves as a key intermediate or reference standard in the synthesis of novel azo dyes and functional organic compounds.
• Functional Materials: Potential use in the development of light-sensitive or electro-optical materials due to its azo chromophore structure.
• Analytical Chemistry: May be employed as a staining agent or indicator in specific analytical methodologies.

Basic Information

Product Name	2-[[4-[(2-Chloro-4-Nitrophenyl)Azo]Phenyl]Ethylamino]Ethyl](2-Hydroxypropyl)Dimethylammonium Acetate
CAS No.	82205-20-7
Molecular Formula	C23H32ClN5O4
Molecular Weight	478.0 g/mol (approx.)
Synonyms	Basic Red 46 (C.I. 110825); Cationic Red GTL; 2-[[4-[(2-Chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl](2-hydroxypropyl)dimethylammonium acetate; N-[2-[4-[(2-Chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]-N-(2-hydroxypropyl)-N,N-dimethylammonium acetate; Astrazon Red GTL; Azo cationic dye 82205-20-7; (2-Hydroxypropyl)[2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]dimethylammonium acetate
EINECS	Contact for details

Quality Control

Our production of 2-[[4-[(2-Chloro-4-Nitrophenyl)Azo]Phenyl]Ethylamino]Ethyl](2-Hydroxypropyl)Dimethylammonium Acetate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and spectrophotometric identification, to ensure it meets precise customer specifications and industry benchmarks. A Certificate of Analysis (COA) detailing all critical parameters is provided with each shipment to guarantee traceability and compliance.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Dark red to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Soluble in water and polar organic solvents

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