Description

Benzoyltriphenylsilane is a specialized organosilicon compound featuring a benzoyl group bonded to a triphenylsilane moiety. This unique structure makes it a valuable intermediate and reagent in advanced synthetic chemistry, particularly for introducing silicon-containing functional groups. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially those requiring silicon-based bioisosteres or specific steric properties.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the silicon center can influence biological activity and environmental stability.
• Material Science Precursor: Acts as a monomer or cross-linking agent in the development of specialty polymers, silicones, and advanced hybrid organic-inorganic materials.
• Organic Synthesis Reagent: Employed in coupling reactions and as a protecting group or transfer agent for the triphenylsilyl group in complex multi-step syntheses.
• Laboratory Research: Utilized in academic and industrial R&D settings for methodological studies in organometallic and silicon chemistry.

Basic Information

Product Name	Benzoyltriphenylsilane
CAS No.	1171-49-9
Molecular Formula	C25H20OSi
Molecular Weight	364.51 g/mol
Synonyms	Benzoyltriphenylsilane; Triphenylsilyl phenyl ketone; Benzophenone, (triphenylsilyl)-; (Triphenylsilyl)(phenyl)methanone; Phenyl triphenylsilyl ketone; NSC 406122; 1171-49-9
EINECS	214-588-8

Quality Control

Our Benzoyltriphenylsilane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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