Description

Dimethyl-Bis-(A-Bromoisopropyl) Silane is a specialized organosilicon compound featuring reactive bromoisopropyl groups. This chemical is valued for its role as a versatile intermediate and functionalizing agent in advanced material synthesis. 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

• ATRP Initiator Synthesis: A key precursor for creating novel initiators used in Atom Transfer Radical Polymerization (ATRP) to produce well-defined polymers.
• Silicon-Containing Monomer: Serves as a building block for synthesizing functionalized silane monomers and cross-linking agents.
• Surface Modification Agent: Used to introduce reactive bromine sites onto silicon-based surfaces or materials for further functionalization.
• Pharmaceutical Intermediate: Employed in the research and development of active pharmaceutical ingredients (APIs) requiring specific silicon-bromine functionality.
• Ligand and Catalyst Preparation: Acts as a starting material for the synthesis of specialized ligands and organometallic catalysts.
• Hybrid Material Development: Integral in creating organic-inorganic hybrid materials, such as silsesquioxanes, with tailored properties.

Basic Information

Item	Detail
Product Name	Dimethyl-Bis-(A-Bromoisopropyl) Silane
CAS No.	55644-08-1
Molecular Formula	C8H18Br2Si
Molecular Weight	310.13 g/mol
Synonyms	Dimethylbis(2-bromoisopropyl)silane; Bis(2-bromoisopropyl)dimethylsilane; 1-Bromo-2-[(2-bromo-1-methylethyl)dimethylsilyl]propane; (2-Bromoisopropyl)dimethyl(2-bromopropan-2-yl)silane; Silane, dimethylbis(2-bromoisopropyl)-; Dimethylbis(2-bromo-1-methylethyl)silane
EINECS	Contact for details

Quality Control

Our production of Dimethyl-Bis-(A-Bromoisopropyl) Silane adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Every lot is analyzed using advanced techniques including GC, HPLC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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