Description

2-[2-[4-[(4-Ethoxyphenyl)Methylamino]Phenyl]Vinyl]-5-(Methoxycarbonyl)-1,3,3-Trimethyl-3H-Indolium Chloride is a specialized indolium-based cationic dye with significant photophysical properties. This compound is valued for its strong light absorption and fluorescence characteristics, making it a critical functional material in advanced research and development. It is primarily sought by industries and laboratories focused on photonics, molecular probes, and specialty chemical synthesis.

Application

• Fluorescent Probe Development: Used as a key chromophore in the synthesis of fluorescent labels and sensors for biological and chemical detection.
• Nonlinear Optical Materials: Serves as a building block for materials with applications in optical limiting, data storage, and telecommunications.
• Dye-Sensitized Solar Cells (DSSCs): Investigated as a potential photosensitizer due to its light-harvesting properties.
• Photodynamic Therapy Research: Studied for its potential use in light-activated therapeutic agents.
• Laser Dyes and Photoresists: Employed in the formulation of specialty dyes for lasers and light-sensitive polymeric materials.
• Academic and Industrial R&D: A crucial intermediate for chemists developing new functional dyes and exploring structure-property relationships.

Basic Information

Product Name	2-[2-[4-[(4-Ethoxyphenyl)Methylamino]Phenyl]Vinyl]-5-(Methoxycarbonyl)-1,3,3-Trimethyl-3H-Indolium Chloride
CAS No.	6441-84-5
Molecular Formula	C30H33ClN2O3
Molecular Weight	505.05 g/mol
Synonyms	5-Carbomethoxy-2-[2-[4-[N-methyl-N-(4-ethoxyphenyl)amino]phenyl]ethenyl]-1,3,3-trimethyl-3H-indolium chloride; 5-Methoxycarbonyl-2-[2-[4-[N-methyl-N-(4-ethoxyphenyl)amino]phenyl]vinyl]-1,3,3-trimethylindolium chloride; 1,3,3-Trimethyl-2-[2-[4-[N-methyl-N-(4-ethoxyphenyl)amino]phenyl]vinyl]-5-methoxycarbonyl-3H-indolium chloride; 5-Carbomethoxy-1,3,3-trimethyl-2-[2-[4-[N-methyl-N-(4-ethoxyphenyl)amino]phenyl]vinyl]indolium chloride; Cationic Cyanine Dye Derivative; Indolium Dye Intermediate; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our production of 2-[2-[4-[(4-Ethoxyphenyl)Methylamino]Phenyl]Vinyl]-5-(Methoxycarbonyl)-1,3,3-Trimethyl-3H-Indolium Chloride adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect product stability and performance. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Dark green to blue-black crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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