Description

n-Ethyl-4-[[4-(Ethylamino)-m-Tolyl][4-(Ethylimino)-2,5-cyclohexadien-1-ylidene]methyl]-2,3-xylidine is a high-purity, specialized organic compound belonging to the triarylmethane dye family, valued for its distinct chromophoric properties. This chemical is engineered to deliver consistent performance and color strength in demanding industrial applications. It is primarily sought after by manufacturers in the dye and pigment industries, as well as researchers in material science and analytical chemistry.

Application

• Dye and Pigment Intermediate: A key precursor for synthesizing specific triarylmethane dyes and colorants.
• Specialty Ink Production: Used in the formulation of high-performance inks for security printing, digital printing, and specialty coatings.
• Research & Development: Serves as a valuable reagent and model compound in organic synthesis and photochemical studies.
• Analytical Chemistry: Can be utilized as a chromogenic agent or indicator in specific spectrophotometric methods.
• Polymer Additive: Potential use as a functional additive to impart specific optical properties to polymers.
• Liquid Crystal Displays (LCDs): Investigated for use in the development of color filters and other optical components.

Basic Information

Item	Details
Product Name	n-Ethyl-4-[[4-(Ethylamino)-m-Tolyl][4-(Ethylimino)-2,5-cyclohexadien-1-ylidene]methyl]-2,3-xylidine
CAS No.	94349-51-6
Molecular Formula	C27H31N3
Molecular Weight	397.56 g/mol
Synonyms	Basic Violet 3 Impurity; Ethyl Violet Impurity; 4-[[4-(Ethylamino)-3-methylphenyl][4-(ethylimino)-2,5-cyclohexadien-1-ylidene]methyl]-N-ethyl-2,3-dimethylaniline; C.I. 42555:1; 2,3-Xylidine, N-ethyl-4-[[4-(ethylamino)-3-methylphenyl][4-(ethylimino)-2,5-cyclohexadien-1-ylidene]methyl]-; N-Ethyl-4-((4-(ethylamino)-3-methylphenyl)(4-(ethylimino)-3-methylcyclohexa-2,5-dien-1-ylidene)methyl)-2,3-dimethylaniline
EINECS	Contact for details

Quality Control

Our production of n-Ethyl-4-[[4-(Ethylamino)-m-Tolyl][4-(Ethylimino)-2,5-cyclohexadien-1-ylidene]methyl]-2,3-xylidine adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the high standards required for industrial and research applications. Certificates of Analysis (COA) detailing specific test results are available upon request.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%

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