Description

((Dimethyl(Trifluoromethyl)Ethyl)Silyl is a specialized organosilicon compound featuring a trifluoromethyl group, offering unique reactivity and stability profiles. This compound is valued for its role as a versatile building block and protecting group in advanced synthetic chemistry, particularly where fluorinated moieties are desired. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries developing novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of fluorinated drug candidates, leveraging the trifluoromethyl group to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Used in creating advanced pesticides and herbicides where the introduction of fluorine atoms enhances biological activity and environmental persistence.
• Advanced Material Precursor: Acts as a monomer or modifying agent in the production of specialty silicones, fluoropolymers, and surface coatings with tailored properties.
• Protecting Group in Organic Synthesis: Employed to selectively protect hydroxyl or other functional groups during complex multi-step synthetic sequences, especially under acidic or basic conditions where traditional groups may fail.
• Ligand and Catalyst Development: Utilized in the design of novel organometallic catalysts and ligands for asymmetric synthesis and cross-coupling reactions.
• Semiconductor and Electronics Manufacturing: Applied in chemical vapor deposition (CVD) processes or as a surface modifying agent in the fabrication of microelectronic components.

Basic Information

Item	Details
Product Name	((Dimethyl(Trifluoromethyl)Ethyl)Silyl
CAS No.	352538-85-3
Molecular Formula	C7H15F3Si
Molecular Weight	184.28 g/mol
Synonyms	1,1,1-Trifluoro-2-(dimethylsilyl)propane; (1,1,1-Trifluoropropan-2-yl)dimethylsilane; (Dimethyl)(1,1,1-trifluoro-2-propanyl)silane; (Trifluoromethyl)ethyldimethylsilane; Dimethyl(1,1,1-trifluoropropan-2-yl)silane; (1,1,1-Trifluoro-2-propyl)dimethylsilane
EINECS	Contact for details

Quality Control

Our production of ((Dimethyl(Trifluoromethyl)Ethyl)Silyl adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, NMR, and Karl Fischer titration to confirm identity, potency, and control of critical impurities like moisture. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory 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). Due to its hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) 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
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.