Description

2-(Bromovinyl)Trimethylsilane is a versatile organosilicon building block featuring a reactive bromovinyl group. This compound is valued for its dual functionality, enabling it to participate in both palladium-catalyzed cross-couplings and silicon-based transformations. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for synthesizing complex molecules and functional polymers.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel active pharmaceutical ingredients (APIs) via Suzuki, Stille, or Heck cross-coupling reactions.
• Agrochemical Synthesis: Used in creating advanced crop protection agents and herbicides that require specific vinyl or silane functionalities.
• Material Science & Polymer Chemistry: Serves as a monomer or functionalization agent in the production of specialty silicones, conductive polymers, and liquid crystal materials.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing complex organic frameworks, including natural product analogs.
• Surface Modification: Utilized to introduce hydrophobic or specific reactive groups onto silicon-based surfaces or nanoparticles.

Basic Information

Product Name	2-(Bromovinyl)Trimethylsilane
CAS No.	41309-43-7
Molecular Formula	C7H15BrSi
Molecular Weight	207.18 g/mol
Synonyms	Trimethyl(2-bromoethenyl)silane; (2-Bromovinyl)trimethylsilane; 1-Bromo-2-(trimethylsilyl)ethylene; 2-Bromo-1-(trimethylsilyl)ethylene; (E/Z)-2-Bromovinyltrimethylsilane; Bromovinyltrimethylsilane; TMS-vinyl bromide
EINECS	Contact for details

Quality Control

Our 2-(Bromovinyl)Trimethylsilane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, 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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Isomeric Ratio (E/Z)	Reported on COA
Water Content (KF)	≤ 0.5%

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