Description

3-Chloro-4-[(2-Chloro-4-Diethylamino-Phenyl)-Phenyl-Methyl]-N,n-Diethy L-Aniline is a specialized organic intermediate featuring a complex triarylmethane structure with multiple functional groups. This compound matters for its role as a key building block in the synthesis of advanced dyes, pigments, and functional materials, where its specific substitution pattern enables precise color and property tuning. Industries such as high-performance dye manufacturing, liquid crystal display (LCD) materials, and organic electronics research require this chemical for developing next-generation products with enhanced stability and performance characteristics.

Application

• Dye & Pigment Intermediate: A critical precursor for synthesizing triarylmethane dyes, cationic dyes, and complex organic pigments used in textiles, inks, and coatings.
• Functional Material Synthesis: Serves as a key monomer or intermediate in the production of materials for liquid crystal displays (LCDs), organic light-emitting diodes (OLEDs), and other optoelectronic devices.
• Photographic Chemicals: Used in the manufacture of certain color couplers and sensitizing dyes for photographic films and papers.
• Research & Development: Employed in academic and industrial R&D for exploring new organic semiconductors, nonlinear optical materials, and charge-transport molecules.
• Specialty Chemical Production: Acts as a building block for creating complex molecules with specific electronic or steric properties for catalytic or sensing applications.

Basic Information

Product Name	3-Chloro-4-[(2-Chloro-4-Diethylamino-Phenyl)-Phenyl-Methyl]-N,n-Diethy L-Aniline
CAS No.	68582-41-2
Molecular Formula	C27H32Cl2N2
Molecular Weight	455.46 g/mol
Synonyms	3-Chloro-4-[(2-chloro-4-(diethylamino)phenyl)(phenyl)methyl]-N,N-diethylaniline; 4-[(2-Chloro-4-(diethylamino)phenyl)(phenyl)methyl]-3-chloro-N,N-diethylaniline; 3-Chloro-4-[(2-chloro-4-(diethylamino)phenyl)phenylmethyl]-N,N-diethylaniline; 68582-41-2; C.I. Solvent Yellow 94 intermediate; Triarylmethane derivative intermediate; N,N-Diethyl-3-chloro-4-[(2-chloro-4-(diethylamino)phenyl)(phenyl)methyl]aniline
EINECS	Contact for details

Quality Control

Our 3-Chloro-4-[(2-Chloro-4-Diethylamino-Phenyl)-Phenyl-Methyl]-N,n-Diethy L-Aniline is manufactured under strict process controls to ensure batch-to-batch consistency and high purity. Quality is verified through a comprehensive suite of analytical techniques including HPLC, GC, and NMR spectroscopy. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. Due to its complex organic nature, prolonged exposure to elevated temperatures or humidity should be avoided.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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