Description

[4-[(4,6-Diamino-m-Tolyl)Imino]Cyclohexa-2,5-Dien-1-Ylidene]Dimethylammonium Chloride is a synthetic organic salt belonging to the class of triarylmethane derivatives, widely recognized as a key intermediate and colorant precursor. Its significance lies in its versatile chromophoric structure, which is fundamental for producing dyes and pigments with specific optical properties. This compound is essential for manufacturers in the dye and pigment, specialty chemical, and research and development sectors seeking high-purity intermediates for synthesis.

Application

• Dye and Pigment Manufacturing: Serves as a critical intermediate in the synthesis of triarylmethane dyes, including basic violet and malachite green derivatives.
• Specialty Colorants: Used in the production of colorants for inks, coatings, and plastics where specific hue and stability are required.
• Biological Staining: Acts as a precursor for histological stains used in microscopy and laboratory diagnostics.
• Chemical Research: Employed as a building block in organic synthesis and materials science research for developing novel chromophores.
• Photographic Industry: Utilized in the formulation of certain light-sensitive materials and color couplers.
• Analytical Reagents: Can be used in the preparation of reagents for colorimetric analysis and detection.

Basic Information

Product Name	[4-[(4,6-Diamino-m-Tolyl)Imino]Cyclohexa-2,5-Dien-1-Ylidene]Dimethylammonium Chloride
CAS No.	97-26-7
Molecular Formula	C15H19ClN4
Molecular Weight	290.79 g/mol
Synonyms	Basic Violet 14; C.I. 42510; Aizen Victoria Pure Blue BH; Astrazon Blue BG; Brilliant Cresyl Blue ALD; Brilliant Cresyl Blue BB; 4-[(4,6-Diamino-m-tolyl)imino]-2,5-cyclohexadien-1-ylidene]dimethylammonium chloride; N-[4-[(4,6-Diamino-m-tolyl)imino]-2,5-cyclohexadien-1-ylidene]-N-methylmethanaminium chloride
EINECS	202-567-1

Quality Control

Our [4-[(4,6-Diamino-m-Tolyl)Imino]Cyclohexa-2,5-Dien-1-Ylidene]Dimethylammonium Chloride is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) detailing key specifications are provided with every shipment to guarantee compliance with your technical 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 incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Dark green to blue-black powder or crystals
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.