Description

Aminodimethylpentafluorophenylsilane is a specialized organosilicon compound featuring a reactive amino group and a pentafluorophenyl moiety. This unique structure makes it a valuable silylating agent and versatile building block for synthesizing advanced materials and functional molecules. It is primarily used by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries to introduce fluorinated silane functionality, enhancing properties like stability, lipophilicity, and surface activity.

Application

• Pharmaceutical Intermediate: Key reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing fluorinated silane groups to modify drug metabolism and bioavailability.
• Surface Modification Agent: Used to functionalize silica, glass, and other oxide surfaces, imparting hydrophobic and oleophobic properties for advanced coatings and composites.
• Agrochemical Synthesis: Building block for creating novel fluorinated pesticides and herbicides with improved environmental stability and efficacy.
• Polymer & Material Science: Monomer or cross-linking agent for developing specialty silicones, fluoropolymers, and high-performance resins with tailored thermal and chemical resistance.
• Chromatography & Separation Media: Functional ligand for stationary phases in HPLC and GC columns to achieve specific separation selectivities.
• Adhesion Promotion: Acts as a coupling agent in adhesive formulations to improve bonding between organic polymers and inorganic substrates.
• Catalyst & Ligand Precursor: Used in organometallic chemistry to prepare novel catalysts and ligands for asymmetric synthesis and other catalytic processes.

Basic Information

Product Name	Aminodimethylpentafluorophenylsilane
CAS No.	55804-98-3
Molecular Formula	C8H8F5NSi
Molecular Weight	241.24 g/mol
Synonyms	Dimethyl(pentafluorophenyl)silylamine; (Dimethylamino)(pentafluorophenyl)silane; Pentafluorophenyldimethylaminosilane; N,N-Dimethyl-1,1,1,2,2-pentafluoro-2-silaphenethylamine; (Dimethylamino)dimethyl(pentafluorophenyl)silane; Aminodimethyl(pentafluorophenyl)silane; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Aminodimethylpentafluorophenylsilane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality systems are designed to meet the stringent requirements of research and industrial-scale manufacturing.

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). Due to its hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.