Description

[(5-Bromopentyl)Oxy](tert-Butyl)Dimethylsilane is a valuable organosilicon-protected bromoalkane intermediate. This compound is specifically designed for advanced organic synthesis, where it serves as a key building block for the introduction of protected functional groups. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for creating linker arms or side chains in drug candidates.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides, where its reactive bromine and protected silane group enable specific functionalization.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the production of specialty silicones and functional polymers with tailored properties.
• Liquid Crystal & OLED Material Production: Employed in the synthesis of advanced organic electronic materials that require precise molecular alignment and stability.
• Peptide & Protein Modification: Acts as a reagent for site-specific labeling or conjugation of biomolecules in bioconjugation chemistry.
• Organic Synthesis Reagent: A versatile reagent for nucleophilic substitution reactions (SN2) and subsequent deprotection to reveal hydroxyl functionalities.

Basic Information

Product Name	[(5-Bromopentyl)Oxy](tert-Butyl)Dimethylsilane
CAS No.	85514-43-8
Molecular Formula	C11H25BrOSi
Molecular Weight	281.31 g/mol
Synonyms	5-Bromopentyloxy-tert-butyldimethylsilane; 5-Bromo-1-((tert-butyldimethylsilyl)oxy)pentane; 1-Bromo-5-((tert-butyldimethylsilyl)oxy)pentane; TBDMS-5-bromopentyl ether; (5-Bromopentyloxy)(tert-butyl)dimethylsilane; tert-Butyl(5-bromopentyloxy)dimethylsilane; 5-Bromopentyl tert-butyldimethylsilyl ether; TBDMS-protected 5-bromopentanol
EINECS	Contact for details

Quality Control

Our [(5-Bromopentyl)Oxy](tert-Butyl)Dimethylsilane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation needs.

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 compound is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

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

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