Description

1-[2-[[4-[(2-Chloro-4-Nitrophenyl)Azo]Phenyl]Ethylamino]Ethyl]Pyridinium Hydroxide is a specialized cationic azo compound, valued for its unique chromophoric and ionic properties. This chemical is engineered to deliver consistent performance in applications requiring precise colorant functionality and surface interaction. It is primarily utilized by industries focused on advanced material science and specialty chemical synthesis, where its specific molecular architecture provides critical advantages.

Application

• Specialty Dye and Pigment Intermediate: Serves as a key precursor in the synthesis of high-performance, cationic azo dyes for textiles, inks, and coatings.
• Analytical Chemistry Reagent: Used as a chromogenic agent or indicator in specific spectrophotometric and colorimetric detection methods.
• Surface Modification Agent: Employed to impart cationic charge or specific functional groups onto surfaces for enhanced adhesion or anti-static properties.
• Research & Development: A valuable building block in organic and polymer chemistry research for creating novel functional materials.
• Photographic and Imaging Chemicals: Potential use in specialized light-sensitive formulations due to its azo and aromatic structure.

Basic Information

Product Name	1-[2-[[4-[(2-Chloro-4-Nitrophenyl)Azo]Phenyl]Ethylamino]Ethyl]Pyridinium Hydroxide
CAS No.	97043-68-0
Molecular Formula	C21H21ClN5O3
Molecular Weight	426.88 g/mol
Synonyms	1-[2-[[4-[(2-Chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]pyridinium hydroxide; 2-Chloro-4-[(4-{[2-(ethylamino)ethyl]amino}phenyl)azo]nitrobenzene pyridinium salt; C.I. Basic Red; Cationic azo dye intermediate; 1-Ethyl-2-[(4-{[2-(ethylamino)ethyl]amino}phenyl)azo]-6-chloro-4-nitrobenzene pyridinium hydroxide; N-Ethyl-N-[2-[(4-[(2-chloro-4-nitrophenyl)azo]phenyl)amino]ethyl]pyridinium hydroxide
EINECS	Contact for details

Quality Control

Our production of 1-[2-[[4-[(2-Chloro-4-Nitrophenyl)Azo]Phenyl]Ethylamino]Ethyl]Pyridinium Hydroxide adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability, consistency, and compliance with agreed-upon standards.

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 each 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%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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