Description

3-(Diethylphenylsilyl)Propylamine is a specialized organosilicon compound featuring a reactive amine group attached to a silylpropyl linker. This structure matters for its dual functionality, serving as a versatile coupling agent and surface modifier in advanced material synthesis. Industries requiring high-performance silane intermediates, such as adhesives, coatings, and pharmaceutical synthesis, rely on this amine-functional silane for creating tailored chemical architectures.

Application

• Surface Modification Agent: Used to functionalize inorganic surfaces like silica, glass, or metals to improve adhesion and compatibility with organic polymers.
• Coupling Agent in Composites: Enhances the interfacial bonding between organic resins and inorganic fillers in composite materials for automotive and aerospace applications.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Adhesive & Sealant Formulation: Incorporated to improve the moisture resistance and bonding strength of silicone-based adhesives and sealants.
• Polymer Functionalization: Used to introduce amine groups into polymer backbones or as a chain extender/crosslinker in specialty polymer synthesis.
• Catalyst & Ligand Synthesis: Acts as a precursor for creating novel ligands and catalysts used in organic synthesis and industrial catalytic processes.

Basic Information

Product Name	3-(Diethylphenylsilyl)Propylamine
CAS No.	18406-03-6
Molecular Formula	C13H23NSi
Molecular Weight	221.42 g/mol
Synonyms	3-(Diethylphenylsilyl)-1-propanamine; N-[3-(Diethylphenylsilyl)propyl]amine; 1-Amino-3-(diethylphenylsilyl)propane; Diethyl(phenyl)(3-aminopropyl)silane; (3-Aminopropyl)diethylphenylsilane; Phenyl(diethyl)(3-aminopropyl)silane; 3-(Phenyldiethylsilyl)propylamine; Silane, diethylphenyl(3-aminopropyl)-
EINECS	Contact for details

Quality Control

Our production of 3-(Diethylphenylsilyl)Propylamine adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, containers must be kept tightly sealed after opening to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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