Description

(2-Chloroethyl)Dimethyl(3-(Triethylsilyl)Propyl)Ammonium Iodide is a specialized organosilicon quaternary ammonium salt with a unique bifunctional structure. This compound is valued for its dual reactivity, serving as a versatile intermediate in advanced organic synthesis and materials science. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly those requiring silicon-containing or cationic functional groups.
• Agrochemical Synthesis: Used in the production of advanced surfactants, adjuvants, and active ingredients with tailored properties.
• Surface Modification Agent: Imparts cationic and organosilicon functionality to surfaces for creating specialized coatings, adhesives, and composite materials.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases due to its quaternary ammonium structure.
• Polymer & Resin Chemistry: Serves as a monomer or cross-linking agent for developing silicone-based polymers with unique ionic characteristics.
• Research & Development: A critical reagent in academic and industrial R&D for exploring new synthetic methodologies and material properties.

Basic Information

Item	Details
Product Name	(2-Chloroethyl)Dimethyl(3-(Triethylsilyl)Propyl)Ammonium Iodide
CAS No.	84584-77-0
Molecular Formula	C13H31ClINSi
Molecular Weight	391.84 g/mol
Synonyms	N,N-Dimethyl-N-(2-chloroethyl)-3-(triethylsilyl)propan-1-aminium iodide; 3-(Triethylsilyl)propyldimethyl(2-chloroethyl)ammonium iodide; (2-Chloroethyl)dimethyl[3-(triethylsilyl)propyl]ammonium iodide; Dimethyl(2-chloroethyl)[3-(triethylsilyl)propyl]ammonium iodide; TEtS-PDMAC Iodide; Quaternary Ammonium Salt 84584-77-0; Organosilicon Quaternary Ammonium Salt
EINECS	Contact for details

Quality Control

Every batch of (2-Chloroethyl)Dimethyl(3-(Triethylsilyl)Propyl)Ammonium Iodide is produced and tested under strict quality management protocols to ensure consistency and purity for research and industrial use. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with stringent specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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