Description

4-[(Trimethylsilyl)Oxy]Cyclohexanol is a versatile organosilicon-protected derivative of cyclohexanol, valued for its role as a key synthetic intermediate and protecting group reagent. Its primary commercial value lies in enabling complex organic syntheses, particularly in the pharmaceutical and fine chemical sectors, by offering selective reactivity and stability. This compound is essential for research chemists and production facilities engaged in developing active pharmaceutical ingredients (APIs), advanced materials, and specialty agrochemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Protecting Group Reagent: Used to temporarily protect hydroxyl groups during complex organic synthesis, preventing unwanted side reactions.
• Fine Chemical Synthesis: Serves as a precursor in the production of specialty chemicals, flavors, fragrances, and advanced material monomers.
• Agrochemical Research: Employed in the development and synthesis of novel herbicides, fungicides, and plant growth regulators.
• Material Science: Used in the research and development of silicone-based polymers and hybrid organic-inorganic materials.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory chemistry in laboratory settings.

Basic Information

Product Name	4-[(Trimethylsilyl)Oxy]Cyclohexanol
CAS No.	54725-69-8
Molecular Formula	C9H20O2Si
Molecular Weight	188.34 g/mol
Synonyms	4-(Trimethylsiloxy)cyclohexanol; 4-Hydroxycyclohexyloxytrimethylsilane; Cyclohexanol, 4-[(trimethylsilyl)oxy]-; 4-Trimethylsilyloxycyclohexanol; TMS-protected 4-cyclohexanol; 4-TMS-oxycyclohexanol; 4-(TMS-O)Cyclohexanol; 4-(Trimethylsilyloxy)cyclohexan-1-ol
EINECS	Contact for details

Quality Control

Our 4-[(Trimethylsilyl)Oxy]Cyclohexanol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment and are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong acids and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 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.