Description

3-[4-(1-Methyl-1-Phenylethyl)Phenoxy]Propyltrimethylammonium Chloride is a quaternary ammonium salt with a bulky aromatic substituent, offering unique surface-active and biocidal properties. This compound is valued for its ability to function as a cationic surfactant and phase-transfer catalyst in specialized organic syntheses. It is primarily utilized by manufacturers in the agrochemical, pharmaceutical, and specialty polymer industries for formulating biocides, synthesizing active ingredients, and modifying material surfaces.

Application

• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, particularly in alkylation and displacement reactions.
• Biocide / Disinfectant Formulation: Serves as an active cationic agent in industrial and institutional disinfectants and sanitizers.
• Agrochemical Synthesis: Used as an intermediate or additive in the production of herbicides and plant growth regulators.
• Polymer Modification: Imparts cationic functionality or acts as a surfactant in emulsion polymerization processes.
• Textile Auxiliary: Functions as a softener, antistatic agent, or dyeing assistant for synthetic fibers.
• Research & Development: Employed in academic and industrial R&D for novel synthetic methodologies and material science.

Basic Information

Product Name	3-[4-(1-Methyl-1-Phenylethyl)Phenoxy]Propyltrimethylammonium Chloride
CAS No.	68928-63-2
Molecular Formula	C21H30ClNO
Molecular Weight	347.92 g/mol
Synonyms	Trimethyl[3-[4-(1-methyl-1-phenylethyl)phenoxy]propyl]ammonium chloride; 3-[p-(1-Methyl-1-phenylethyl)phenoxy]propyltrimethylammonium chloride; TMPAC; PTAC; Phenoxypropyltrimethylammonium chloride derivative; Quaternary ammonium compound, aralkyl type; NSC 339063; Arquad® variant (generic)
EINECS	Contact for details

Quality Control

Our 3-[4-(1-Methyl-1-Phenylethyl)Phenoxy]Propyltrimethylammonium Chloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting purity, physical characteristics, and test results are available 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). This material is hygroscopic (moisture-sensitive); keep the original container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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