Description

6-Chloro-2-[4-[Ethyl(2-Hydroxyethyl)Amino]Phenyl]-1-Methylbenz[Cd]Indolium Chloride is a specialized cationic dye intermediate belonging to the benz[c,d]indolium class. This compound is valued for its strong chromophore and functional amino group, making it a critical precursor for synthesizing advanced dyes and pigments. It is primarily utilized by manufacturers in the specialty chemicals sector, particularly those developing colorants for high-performance applications in materials science and analytical chemistry.

Application

• Synthesis of Cationic Dyes: A key building block for producing cationic (basic) dyes used in textile, paper, and leather industries.
• Functional Pigment Development: Used in the creation of specialized pigments for inks, coatings, and plastics requiring specific light-fastness and color properties.
• Photographic Sensitizers: Acts as a spectral sensitizer in the formulation of photographic emulsions and films.
• Laser Dye Precursor: Serves as an intermediate in the synthesis of dyes for tunable dye lasers and other photonic applications.
• Biomedical Staining: Potential use as a precursor for developing fluorescent probes and stains for biological imaging and diagnostics.
• OLED/Electroluminescent Materials: Investigated as a component in the development of organic light-emitting diodes (OLEDs) and other electroluminescent materials.

Basic Information

Product Name	6-Chloro-2-[4-[Ethyl(2-Hydroxyethyl)Amino]Phenyl]-1-Methylbenz[Cd]Indolium Chloride
CAS No.	92668-87-6
Molecular Formula	C24H24Cl2N2O
Molecular Weight	443.36 g/mol
Synonyms	6-Chloro-1-methyl-2-[4-[N-ethyl-N-(2-hydroxyethyl)amino]phenyl]benz[cd]indolium chloride; 6-Chloro-1-methyl-2-(4-(ethyl(2-hydroxyethyl)amino)phenyl)benz[cd]indolium chloride; Cationic Dye Intermediate 92668-87-6; Benz[cd]indolium, 6-chloro-2-[4-[ethyl(2-hydroxyethyl)amino]phenyl]-1-methyl-, chloride; 1-Methyl-6-chloro-2-(4-(N-ethyl-N-(2-hydroxyethyl)amino)phenyl)benz[cd]indolium chloride
EINECS	Contact for details

Quality Control

Our production of 6-Chloro-2-[4-[Ethyl(2-Hydroxyethyl)Amino]Phenyl]-1-Methylbenz[Cd]Indolium Chloride adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory needs.

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. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Dark green to dark blue crystalline powder
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.