Description

4-(Dimethylamino)-N,N,n-Trimethylbenzenaminiumiodide is a quaternary ammonium salt with a distinct cationic structure, making it a valuable intermediate and reagent in advanced organic synthesis. Its primary commercial value lies in its role as a precursor for photoinitiators, dyes, and functional materials requiring specific charge or solubility properties. This compound is essential for manufacturers and R&D teams in the pharmaceutical, specialty chemical, and advanced material sectors seeking to develop or produce light-sensitive formulations and ionic compounds.

Application

• Photoinitiator Synthesis: A key intermediate in the production of cationic photoinitiators used in UV-curable inks, coatings, and adhesives.
• Dye and Pigment Manufacturing: Serves as a precursor for cationic dyes and specialty pigments, particularly for textile and paper applications.
• Organic Synthesis Reagent: Utilized as a methylation agent or a building block in the synthesis of complex quaternary ammonium compounds and ionic liquids.
• Research & Development: Employed in academic and industrial R&D for studying charge-transfer complexes, photochemistry, and material science.
• Electrolyte Components: Investigated for use in the formulation of electrolytes for advanced battery systems.
• Antistatic Agent Production: Can be used in the development of antistatic agents for plastics and synthetic fibers.

Basic Information

Product Name	4-(Dimethylamino)-N,N,n-Trimethylbenzenaminiumiodide
CAS No.	1202-17-1
Molecular Formula	C12H21IN2
Molecular Weight	320.22 g/mol
Synonyms	N,N,N-Trimethyl-4-(dimethylamino)benzenaminium iodide; 4-(Dimethylamino)-N,N,N-trimethylanilinium iodide; 4-(Dimethylamino)phenyltrimethylammonium iodide; p-(Dimethylamino)phenyltrimethylammonium iodide; PDTMA iodide; Trimethyl[4-(dimethylamino)phenyl]ammonium iodide; Benzenaminium, 4-(dimethylamino)-N,N,N-trimethyl-, iodide
EINECS	214-874-5

Quality Control

Every batch of 4-(Dimethylamino)-N,N,n-Trimethylbenzenaminiumiodide is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards and provide comprehensive analytical documentation. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all commercial shipments upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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