Description

Di-T-Butylmethylsilane is a specialized organosilicon compound used as a key building block and protecting group reagent in advanced organic synthesis. Its sterically hindered structure provides unique reactivity and selectivity, making it valuable for the precise construction of complex molecules. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial protecting group for alcohols and silanes in the multi-step synthesis of active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where selective protection and deprotection steps are required.
• Materials Science Precursor: Acts as a starting material or modifying agent in the development of specialty silicones, silsesquioxanes, and other silicon-based polymers.
• Organic Synthesis Reagent: Employed in laboratory-scale and pilot-scale organic reactions, including nucleophilic substitutions and hydrosilylation processes.
• Chemical Vapor Deposition (CVD): Investigated as a potential precursor for depositing silicon-containing thin films in semiconductor and coating applications.

Basic Information

Product Name	Di-T-Butylmethylsilane
CAS No.	56310-20-4
Molecular Formula	C9H22Si
Molecular Weight	158.36 g/mol
Synonyms	Di-tert-Butylmethylsilane; Methyl-di-tert-butylsilane; (tert-Butyl)2methylsilane; Di-t-butylmethylsilane; DTBS; Methylbis(1,1-dimethylethyl)silane; Silane, methylbis(1,1-dimethylethyl)-; Methyl-di-tert-butylsilyl hydride
EINECS	Contact for details

Quality Control

Our Di-T-Butylmethylsilane is manufactured under strict quality management systems. Each batch is analyzed to ensure high chemical purity and consistency, meeting the stringent requirements of research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee reliable performance in your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). The product is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from strong oxidizers and acids.

Specification

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

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