Description

[[3-(3-Bromophenyl)-3-Butenyl]Oxy]Trimethylsilane is a specialized organosilicon intermediate featuring a brominated phenyl group and a protected hydroxyl functionality. This compound is valued for its dual reactivity, serving as a versatile building block in advanced organic synthesis and materials science. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in kinase inhibitor and CNS drug research.
• Agrochemical Synthesis: Used in the preparation of advanced herbicides and fungicides, leveraging the bromophenyl moiety for structural diversity.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the synthesis of functionalized silicones and specialty polymers with tailored properties.
• Organic Synthesis Building Block: The silyl-protected alcohol and aryl bromide groups enable sequential cross-coupling and deprotection reactions (e.g., Suzuki, Heck).
• Liquid Crystal & OLED Material Research: Employed in the creation of bromine-functionalized organic semiconductors and liquid crystal compounds.
• Chemical Derivatization Agent: Useful for introducing the 3-(3-bromophenyl)-3-butenyl moiety into target molecules under mild conditions.

Basic Information

Item	Details
Product Name	[[3-(3-Bromophenyl)-3-Butenyl]Oxy]Trimethylsilane
CAS No.	55724-00-0
Molecular Formula	C₁₃H₁₉BrOSi
Molecular Weight	299.28 g/mol
Synonyms	Trimethyl[[3-(3-bromophenyl)-3-buten-1-yl]oxy]silane; 3-(3-Bromophenyl)-3-butenyloxytrimethylsilane; 1-Bromo-3-[(3-trimethylsilyloxy)-1-butenyl]benzene; (3-(3-Bromophenyl)but-3-en-1-yloxy)trimethylsilane; O-Trimethylsilyl-3-(3-bromophenyl)-3-buten-1-ol; 55724-00-0; Silane, [[3-(3-bromophenyl)-3-butenyl]oxy]trimethyl-
EINECS	Contact for details

Quality Control

Our [[3-(3-Bromophenyl)-3-Butenyl]Oxy]Trimethylsilane is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing including NMR, HPLC, and GC to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all critical specifications. We support cGMP and ISO compliant production for advanced application needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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