Description

(n-Phenylaminomethyl)Methyldimethoxysilane CAS NO 17890-10-7 is a specialized organosilicon coupling agent featuring both amino and methoxysilane functional groups. This dual functionality makes it a critical component for enhancing adhesion and compatibility between organic polymers and inorganic substrates. It is essential for manufacturers in the advanced materials sector seeking to improve the mechanical properties, durability, and thermal stability of composite systems. Its primary value lies in creating robust chemical bridges in demanding industrial applications.

Application

• Adhesion Promoter in Sealants and Adhesives: Enhances bond strength between organic polymers and glass, metals, or mineral surfaces.
• Surface Modifier for Fillers and Pigments: Used to treat silica, clay, and other inorganic fillers to improve dispersion and compatibility in rubber and plastic composites.
• Fiber Sizing Agent: Applied to glass or carbon fibers to improve interfacial adhesion and stress transfer in fiber-reinforced plastics (FRP).
• Crosslinking Agent: Functions as a co-monomer or crosslinker in the synthesis of specialty silicones and hybrid organic-inorganic polymers.
• Primer Formulation: A key ingredient in primers and coatings for metals and ceramics to ensure long-lasting adhesion.
• Rubber Compounding: Improves the reinforcement of rubber by promoting stronger filler-rubber interactions.

Basic Information

Product Name	(n-Phenylaminomethyl)Methyldimethoxysilane
CAS No.	17890-10-7
Molecular Formula	C10H17NO2Si
Molecular Weight	211.34 g/mol
Synonyms	N-(Phenylaminomethyl)methyldimethoxysilane; N-Phenylaminomethyl(methyl)dimethoxysilane; (Phenylaminomethyl)methyldimethoxysilane; Silane, (phenylaminomethyl)methyldimethoxy-; Dynasylan 1124; KBM-602; GF-60; AMMS; N-(Methyldimethoxysilylmethyl)aniline
EINECS	241-234-9

Quality Control

Our production of (n-Phenylaminomethyl)Methyldimethoxysilane adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under a dry inert atmosphere (e.g., nitrogen) to prevent hydrolysis and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (n20/D)	1.5050 - 1.5100
Density (20°C)	1.020 - 1.050 g/cm³

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