Description

Triethoxy(4-(Trifluoromethyl)Phenyl)Silane is a specialized organosilicon compound featuring a trifluoromethylphenyl functional group. This structure makes it a valuable intermediate for introducing both silicon and fluorine-containing aromatic moieties into advanced materials. It is primarily sought after by manufacturers in the electronics and specialty polymer sectors. Its unique properties enable surface modification and the synthesis of high-performance silicones and hybrid organic-inorganic materials.

Application

• Surface Modification Agent: Used to functionalize silica, glass, and metal oxide surfaces to impart hydrophobicity and specific chemical reactivity.
• Adhesion Promoter: Enhances the bonding between organic polymers and inorganic substrates in coatings, sealants, and composite materials.
• Pharmaceutical & Agrochemical Intermediate: Serves as a key building block in the synthesis of active ingredients and fine chemicals that require fluorinated aromatic components.
• Electronic Materials Precursor: Employed in the production of low-k dielectric materials, semiconductors, and other electronic-grade chemicals.
• Specialty Silicone Synthesis: Acts as a monomer or cross-linker for creating fluorinated phenyl silicone oils, resins, and elastomers with enhanced thermal and chemical stability.
• Research & Development: Utilized in academic and industrial R&D for developing novel materials with tailored surface and bulk properties.

Basic Information

Item	Details
Product Name	Triethoxy(4-(Trifluoromethyl)Phenyl)Silane
CAS No.	188748-63-2
Molecular Formula	C13H19F3O3Si
Molecular Weight	308.37 g/mol
Synonyms	(4-(Trifluoromethyl)phenyl)triethoxysilane; 1-(Triethoxysilyl)-4-(trifluoromethyl)benzene; 4-(Trifluoromethyl)phenyltriethoxysilane; Triethoxy(4-(trifluoromethyl)phenyl)silane; p-(Trifluoromethyl)phenyltriethoxysilane; Silane, triethoxy[4-(trifluoromethyl)phenyl]-; (p-Trifluoromethylphenyl)triethoxysilane
EINECS	Contact for details

Quality Control

Our Triethoxy(4-(Trifluoromethyl)Phenyl)Silane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, assay, 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 area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under a dry inert atmosphere (e.g., nitrogen or argon) after opening to prevent hydrolysis and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear 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.