Description

Dimethyl[2-(Pentafluorophenyl)Ethyl]Silane is a specialized organosilicon compound featuring a pentafluorophenyl group, making it a valuable building block in advanced material synthesis. This compound is engineered for applications requiring precise molecular architecture and fluorinated properties, offering high reactivity and purity for demanding industrial processes. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring fluorinated aromatic systems.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where the pentafluorophenyl moiety enhances biological activity and environmental stability.
• Material Science Precursor: Acts as a monomer or cross-linking agent in the synthesis of specialty silicones, fluorinated polymers, and surface-modifying agents.
• Liquid Crystal & OLED Materials: Employed in the manufacture of fluorinated components for electronic displays and organic light-emitting diodes (OLEDs) to improve performance and durability.
• Catalyst & Ligand Development: Utilized in organometallic chemistry to create novel ligands and catalysts for asymmetric synthesis and other specialized reactions.
• Surface Modification: Applied to modify the surface properties of silica, glass, or other materials to impart hydrophobicity, oleophobicity, or specific chemical functionality.

Basic Information

Product Name	Dimethyl[2-(Pentafluorophenyl)Ethyl]Silane
CAS No.	58751-81-8
Molecular Formula	C10H11F5Si
Molecular Weight	254.27 g/mol
Synonyms	2-(Pentafluorophenyl)ethyldimethylsilane; (2-Pentafluorophenylethyl)dimethylsilane; Dimethyl(2-(pentafluorophenyl)ethyl)silane; Dimethyl(pentafluorophenethyl)silane; Silane, dimethyl[2-(pentafluorophenyl)ethyl]-; (Pentafluorophenethyl)dimethylsilane; C10H11F5Si; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Dimethyl[2-(Pentafluorophenyl)Ethyl]Silane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

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 material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

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.