Description

[4-[(E)-2-(4-Dimethylaminophenyl)Ethenyl]Phenyl]-Trimethyl-Azanium Chloride is a specialized cationic organic salt featuring a conjugated stilbene-like structure, making it a valuable intermediate for advanced materials and functional dyes. Its core value lies in its unique molecular architecture, which imparts specific optical and electronic properties critical for high-performance applications. This compound is essential for R&D and production teams in the organic electronics, specialty pigments, and advanced polymer industries seeking to develop next-generation functional materials.

Application

• Organic Semiconductor Precursor: Serves as a key building block for the synthesis of charge-transport materials and dopants used in OLEDs and organic photovoltaics.
• Functional Dye Intermediate: Utilized in the production of cationic dyes for specialized applications, including sensitizing dyes and electrochromic materials.
• Photoinitiator Component: Acts as a co-initiator or sensitizer in advanced UV-curing systems for coatings, inks, and adhesives.
• Research Chemical: Employed in academic and industrial R&D for studying charge-transfer complexes, nonlinear optical properties, and molecular electronics.
• Polymer Modification: Used to introduce cationic or chromophoric groups into polymer backbones to create materials with tailored ionic conductivity or light-absorption characteristics.
• Analytical Reagent: Functions as a standard or reagent in spectroscopic analysis and method development due to its distinct chromophore.

Basic Information

Item	Details
Product Name	[4-[(E)-2-(4-Dimethylaminophenyl)Ethenyl]Phenyl]-Trimethyl-Azanium Chloride
CAS No.	65201-94-7
Molecular Formula	C21H29ClN2
Molecular Weight	344.92 g/mol
Synonyms	4-[(E)-2-[4-(Dimethylamino)phenyl]ethenyl]-N,N,N-trimethylbenzenaminium chloride; (E)-4-(2-(4-(Dimethylamino)phenyl)vinyl)-N,N,N-trimethylanilinium chloride; Trimethyl-[4-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]phenyl]azanium chloride; p-(p-Dimethylaminostyryl)-N,N,N-trimethylanilinium chloride; DASMTI; Stilbazolium salt derivative
EINECS	Contact for details

Quality Control

Every batch of [4-[(E)-2-(4-Dimethylaminophenyl)Ethenyl]Phenyl]-Trimethyl-Azanium Chloride is manufactured and tested under a strict quality management system to ensure consistent purity and performance for your critical applications. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles 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 place at a controlled room temperature (typically 15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.