Description

Pyridinium, 4,4-6-Bis(2-Hydroxyethyl)Amino-1,3,5-Triazine-2,4-Diylbis(Imino-4,1-Phenylene-2,1-Ethenediyl)Bis1-Methyl-, Dichloride is a high-purity, cationic organic compound belonging to the pyridinium and triazine chemical families. This specialized chemical is valued for its strong cationic charge and structural functionality, making it an effective agent for modifying surface properties and facilitating specific chemical interactions. It is primarily sought by manufacturers in the textile, paper, and specialty polymer industries for applications requiring cationic modification, dye fixation, or functional additive properties.

Application

This versatile cationic compound serves as a key intermediate and functional additive in several industrial processes:

• Textile Auxiliary: Acts as a cationic fixing agent and dye-leveling agent for synthetic fibers like polyester and nylon.
• Paper Chemical: Used as a wet-strength resin additive and retention aid in paper manufacturing.
• Polymer Modification: Serves as a functional monomer or cross-linking agent for specialty cationic polymers and resins.
• Dye and Pigment Industry: Employed in the synthesis and formulation of cationic dyes and organic pigments to enhance stability and affinity.
• Water Treatment: Potential use as a flocculant or clarifying agent in specific water treatment formulations.
• Personal Care: Can be utilized as a conditioning agent in hair care formulations, providing cationic charge for surface adherence.

Basic Information

Product Name	Pyridinium, 4,4-6-Bis(2-Hydroxyethyl)Amino-1,3,5-Triazine-2,4-Diylbis(Imino-4,1-Phenylene-2,1-Ethenediyl)Bis1-Methyl-, Dichloride
CAS No.	163661-77-6
Molecular Formula	C38H44Cl2N10O4
Molecular Weight	775.73 g/mol
Synonyms	1-Methyl-4-[2-[4-[[4,6-bis[2-(hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]phenyl]ethenyl]pyridinium chloride; Cationic Triazine-Based Dye Fixative; Pyridinium, 1-methyl-4-[2-[4-[[4,6-bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]phenyl]ethenyl]-, dichloride; 4,4'-Bis(2-hydroxyethyl)amino-1,3,5-triazine-2,4-diylbis(imino-4,1-phenylene-2,1-ethenediyl)bis(1-methylpyridinium) dichloride; Cationic Triazine Dye-Fixing Agent; 163661-77-6; C.I. Basic Yellow 87 (related structure)
EINECS	Contact for details

Quality Control

Our production of Pyridinium, 4,4-6-Bis(2-Hydroxyethyl)Amino-1,3,5-Triazine-2,4-Diylbis(Imino-4,1-Phenylene-2,1-Ethenediyl)Bis1-Methyl-, Dichloride adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure high purity, consistent performance, and traceability. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5%
Solubility	Soluble in water, DMF; slightly soluble in common organic solvents

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