Description

(2,3-Dimethyl-2-Butenyl)Triphenylsilane is a specialized organosilicon compound featuring a reactive allylic silane moiety. This structure makes it a valuable reagent in organic synthesis, particularly for carbon-carbon bond formation and as a versatile protecting group. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially for introducing specific carbon frameworks.
• Organic Synthesis Reagent: Used in cross-coupling reactions, allylation processes, and as a precursor for other functionalized silanes.
• Polymer & Materials Science: Serves as a monomer or modifier in the development of specialty silicones and silicon-containing polymers with tailored properties.
• Catalyst & Ligand Synthesis: Employed in the preparation of novel organometallic catalysts and ligands for asymmetric synthesis.
• Protecting Group Chemistry: The triphenylsilyl group can act as a protecting group for alcohols or other functionalities during multi-step syntheses.
• Agrochemical Research: Utilized in the research and development of novel crop protection agents and plant growth regulators.

Basic Information

Product Name	(2,3-Dimethyl-2-Butenyl)Triphenylsilane
CAS No.	74630-81-2
Molecular Formula	C24H28Si
Molecular Weight	344.57 g/mol
Synonyms	Triphenyl(2,3-dimethyl-2-buten-1-yl)silane; 2,3-Dimethyl-2-buten-1-yltriphenylsilane; (2,3-Dimethylbut-2-en-1-yl)triphenylsilane; 1-Triphenylsilyl-2,3-dimethyl-2-butene; (3,3-Dimethylallyl)triphenylsilane; Silane, triphenyl(2,3-dimethyl-2-butenyl)-; (2,3-Dimethylallyl)triphenylsilane
EINECS	Contact for details

Quality Control

Our (2,3-Dimethyl-2-Butenyl)Triphenylsilane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 nature, the container must be kept tightly sealed to exclude moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 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.