Description

Dimethyl(Pentafluorophenyl)Silane is a highly versatile organosilicon reagent featuring a pentafluorophenyl group, which imparts unique electronic and steric properties. This compound is a critical building block in advanced material science and pharmaceutical chemistry, enabling precise molecular modifications. It is essential for researchers and manufacturers in the fields of organic electronics, specialty polymers, and as a key precursor for catalysts and surface modifiers.

Application

• As a key monomer or cross-linking agent in the synthesis of fluorinated silicone polymers and resins with enhanced thermal and chemical stability.
• As a versatile silylating reagent in organic synthesis for introducing the dimethyl(pentafluorophenyl)silyl protecting group.
• In the development of advanced materials, including low-surface-energy coatings and hydrophobic films.
• As a precursor for catalyst ligands in transition metal catalysis, particularly for reactions requiring electron-deficient aryl systems.
• In the research and production of organic light-emitting diodes (OLEDs) and other electronic materials.
• For surface functionalization of silica and other inorganic substrates to create specialized chromatographic media.

Basic Information

Product Name	Dimethyl(Pentafluorophenyl)Silane
CAS No.	13888-77-2
Molecular Formula	C8H7F5Si
Molecular Weight	226.22 g/mol
Synonyms	Dimethyl(pentafluorophenyl)silane; (Pentafluorophenyl)dimethylsilane; Dimethyl(pentafluorophenyl)silicon hydride; Pentafluorophenyldimethylsilane; (C6F5)SiH(CH3)2; 13888-77-2; (Pentafluorophenyl)dimethylsilicon hydride
EINECS	Contact for details

Quality Control

Our Dimethyl(Pentafluorophenyl)Silane is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place, ideally at 2-8°C. Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture ingress and degradation. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%

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