Description

Bis[[1,4-Phenylenebis[Methylene(Ethylimino)-4,1-Phenylene[[4-(Dimethylamino)Phenyl]Methylidyne]-2,5-Cyclohexadiene-4,1-Diylidene]]Dimethylammonium] Diacetate is a high-purity, complex organic salt with a defined cationic structure. This compound is valued for its specific chemical functionality, making it a critical intermediate in advanced synthesis and specialized material science applications. It is primarily sought by research institutions, pharmaceutical developers, and manufacturers of specialty dyes, pigments, and functional polymers who require precise molecular architecture.

Application

• Specialty Dye & Pigment Intermediate: Serves as a key precursor in the synthesis of high-performance cationic dyes and complex colorants.
• Functional Polymer Synthesis: Used in the creation of polymers with specific optical, electronic, or ionic properties.
• Pharmaceutical Research Intermediate: Acts as a building block in the development of novel active pharmaceutical ingredients (APIs) and diagnostic agents.
• Electrochromic Material Development: Employed in research for materials that change color with applied voltage.
• Catalysis & Ligand Chemistry: Potential use in designing complex ligands for catalytic systems.
• Analytical Chemistry Reagent: May be used as a standard or reagent in specialized analytical methodologies.

Basic Information

Product Name	Bis[[1,4-Phenylenebis[Methylene(Ethylimino)-4,1-Phenylene[[4-(Dimethylamino)Phenyl]Methylidyne]-2,5-Cyclohexadiene-4,1-Diylidene]]Dimethylammonium] Diacetate
CAS No.	70277-59-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Basic Blue 159; C.I. 42559; Victoria Pure Blue BO diacetate salt; Bis[4-[[4-[ethyl[(4-[[4-(dimethylamino)phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene)methyl]phenyl]amino]methyl]phenyl]dimethylammonium diacetate; Astrazon Blue BG; Aizen Cathilon Blue BG; 1,4-Phenylenebis(methylene(ethylimino)-4,1-phenylenebis(4-(dimethylamino)benzylidene)-2,5-cyclohexadiene-1,4-diylidene)dimethylammonium diacetate
EINECS	Contact for details

Quality Control

Our Bis[[1,4-Phenylenebis[Methylene(Ethylimino)-4,1-Phenylene[[4-(Dimethylamino)Phenyl]Methylidyne]-2,5-Cyclohexadiene-4,1-Diylidene]]Dimethylammonium] Diacetate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Dark blue to greenish-blue powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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