Description

3,3-Diphenylpropyl Methyl Ammonium Chloride is a quaternary ammonium salt with a specific lipophilic character derived from its diphenylpropyl chain. This compound matters as a versatile cationic surfactant and phase-transfer catalyst, valued for its ability to facilitate reactions in biphasic systems. Industries that need it include pharmaceutical intermediates, specialty chemical synthesis, and research laboratories developing novel organic compounds.

Application

• Phase-Transfer Catalyst (PTC): Enables reactions between reagents in immiscible solvents, crucial for alkylation, esterification, and displacement reactions.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of more complex active pharmaceutical ingredients (APIs) and fine chemicals.
• Surfactant & Dispersant: Functions as a cationic surfactant in specialized formulations requiring compatibility with organic matrices.
• Research & Development: Used in academic and industrial R&D for method development and exploring new synthetic pathways in organic chemistry.
• Chemical Synthesis Aid: Assists in reactions where the solubility or reactivity of anionic species needs enhancement in organic media.

Basic Information

Product Name	3,3-Diphenylpropyl Methyl Ammonium Chloride
CAS No.	29768-15-8
Molecular Formula	C16H20ClN
Molecular Weight	261.79 g/mol
Synonyms	N-Methyl-3,3-diphenylpropylammonium chloride; 3,3-Diphenyl-N-methylpropan-1-aminium chloride; MDPAC; Benzenemethanaminium, N-methyl-γ-phenyl-, chloride (1:1); γ-Phenyl-N-methylbenzenemethanaminium chloride; Methyl(3,3-diphenylpropyl)ammonium chloride
EINECS	Contact for details

Quality Control

Our 3,3-Diphenylpropyl Methyl Ammonium Chloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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