Description

n-Ethyl-4-[[4-(Ethylamino)-m-Tolylphenyl][4-(Ethylimino)-3-Methylcyclohexa-2,5-Dien-1-Ylidene]Methyl]-m-Toluidine Monoacetate is a high-purity, specialized organic compound primarily used as a key intermediate in the synthesis of advanced dyes and pigments. This compound matters for its role in producing vivid and stable colorants with specific performance characteristics required by demanding industrial applications. It is essential for manufacturers in the dye and pigment, specialty chemical, and advanced materials sectors seeking reliable, high-quality intermediates for their production processes.

Application

• Key Intermediate for Dye Synthesis: Primary use in manufacturing triarylmethane and related cationic dyes.
• Pigment Production: Used in the synthesis of high-performance organic pigments for inks, coatings, and plastics.
• Specialty Colorants: Serves as a precursor for creating specialized colorants used in textiles and leather.
• Research & Development: A valuable building block in organic chemistry R&D for novel chromophores and functional materials.
• Photographic and Imaging Chemicals: Potential application in the synthesis of sensitizing dyes for photographic films and digital imaging.
• Analytical Reagents: Can be used in the preparation of stains and indicators for laboratory and diagnostic purposes.

Basic Information

Item	Details
Product Name	n-Ethyl-4-[[4-(Ethylamino)-m-Tolylphenyl][4-(Ethylimino)-3-Methylcyclohexa-2,5-Dien-1-Ylidene]Methyl]-m-Toluidine Monoacetate
CAS No.	94349-52-7
Molecular Formula	C34H39N3O2
Molecular Weight	521.70 g/mol
Synonyms	Basic Blue 7 Monoacetate; Victoria Blue B Base Monoacetate; C.I. 42595:1; 4-[[4-(Ethylamino)-3-methylphenyl][4-(ethylimino)-3-methyl-2,5-cyclohexadien-1-ylidene]methyl]-N-ethyl-3-methylbenzenaminium acetate; N-Ethyl-N-[4-[[4-(ethylamino)-3-methylphenyl](4-ethylimino-3-methyl-2,5-cyclohexadien-1-ylidene)methyl]-3-methylphenyl]ethanaminium acetate; Ethyl Victoria Blue B Monoacetate; Acetate salt of Basic Blue 7
EINECS	Contact for details

Quality Control

Our n-Ethyl-4-[[4-(Ethylamino)-m-Tolylphenyl][4-(Ethylimino)-3-Methylcyclohexa-2,5-Dien-1-Ylidene]Methyl]-m-Toluidine Monoacetate is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing purity, impurity profile, and physical characteristics are provided and available upon request 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 a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Dark green to blue-black crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.