Description

1-(2-Cyanoethyl)-2-[4-(Diethylamino)Phenyl]Benz[Cd]Indolium Chloride is a specialized organic salt belonging to the benz[c,d]indolium class of compounds. This chemical is valued for its unique photophysical properties, making it a critical intermediate in advanced material synthesis. It is primarily sought by manufacturers and research institutions in the photovoltaic, optical material, and specialty dye industries for developing next-generation functional materials.

Application

• Photosensitizer and Dye Intermediate: A key precursor for synthesizing near-infrared (NIR) absorbing dyes and cyanine dyes used in optical applications.
• Non-Linear Optical (NLO) Materials: Used in research and production of materials for photonics, optical switching, and data storage technologies.
• Organic Photovoltaic (OPV) Research: Serves as an electron donor or acceptor component in the development of novel organic solar cell active layers.
• Fluorescent Probe Synthesis: Employed in creating specialized fluorescent markers for biological imaging and sensor applications.
• Laser Dye Manufacturing: Acts as a building block for tunable laser dyes operating in specific wavelength ranges.
• Academic & Industrial R&D: Utilized in chemical research for studying charge-transfer complexes and advanced organic synthesis.

Basic Information

Product Name	1-(2-Cyanoethyl)-2-[4-(Diethylamino)Phenyl]Benz[Cd]Indolium Chloride
CAS No.	31354-66-2
Molecular Formula	C25H24ClN3
Molecular Weight	401.93 g/mol
Synonyms	2-[4-(Diethylamino)phenyl]-1-(2-cyanoethyl)benz[cd]indolium chloride; 1-(2-Cyanoethyl)-2-(4-diethylaminophenyl)benz[cd]indolium chloride; Benz[cd]indolium, 1-(2-cyanoethyl)-2-[4-(diethylamino)phenyl]-, chloride; Cyanine dye intermediate; NIR dye precursor
EINECS	Contact for details

Quality Control

Our production of 1-(2-Cyanoethyl)-2-[4-(Diethylamino)Phenyl]Benz[Cd]Indolium Chloride adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive applications. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and R&D documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere or in a desiccator for long-term storage to maintain stability and purity.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.