Description

Trimethyl[(2E)-1-Methyl-2-Butenyl]Silane is a specialized organosilicon compound featuring an alkenyl functional group. This structure makes it a valuable intermediate in organic synthesis, particularly for introducing silicon-containing moieties into more complex molecules. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for applications such as cross-coupling reactions and polymer modification.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the development and production of novel pesticides, herbicides, and plant growth regulators.
• Material Science: Acts as a monomer or modifier in the creation of specialty silicones and silicon-based polymers with tailored properties.
• Cross-Coupling Reactions: Functions as an effective reagent in palladium-catalyzed reactions like Hiyama coupling for carbon-carbon bond formation.
• Organic Synthesis Reagent: Employed in laboratories for the introduction of the trimethylsilyl group or the (2E)-1-methyl-2-butenyl fragment into target compounds.
• Surface Modification: Can be used to functionalize surfaces or nanoparticles, altering their chemical reactivity and physical characteristics.

Basic Information

Product Name	Trimethyl[(2E)-1-Methyl-2-Butenyl]Silane
CAS No.	53264-56-5
Molecular Formula	C8H18Si
Molecular Weight	142.32 g/mol
Synonyms	(E)-1-Methyl-2-butenyltrimethylsilane; (2E)-1-Methyl-2-butenyltrimethylsilane; 1-Methyl-2-butenyltrimethylsilane (E)-; Trimethyl[(2E)-1-methyl-2-buten-1-yl]silane; 3-Methyl-1-(trimethylsilyl)-1-buten-3-ene; (E)-3-Methyl-1-(trimethylsilyl)-1-butene; (E)-1-Trimethylsilyl-2-methyl-1-butene
EINECS	Contact for details

Quality Control

Our Trimethyl[(2E)-1-Methyl-2-Butenyl]Silane is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including GC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and concentration changes. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Isomeric Purity (GC)	≥ 95.0% (E-isomer)
Water Content (KF)	≤ 0.1%

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