Description

1-Cyclohexenyloxytrimethylsilane is a versatile organosilicon reagent featuring a reactive cyclohexenyloxy group. This compound is valued for its role as a key intermediate in organic synthesis, particularly in silylation and protection-deprotection strategies. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity building blocks for complex molecule construction.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Serves as a key building block in the production of advanced crop protection agents and herbicides.
• Polymer & Material Science: Acts as a monomer or modifier in the development of specialty silicones and functional polymers.
• Organic Synthesis Reagent: Employed as a silylating agent for the protection of alcohols and other functional groups.
• Cross-Coupling Reactions: Utilized in palladium-catalyzed reactions, such as the Hiyama coupling, for carbon-carbon bond formation.
• Flavor & Fragrance Industry: Used in the synthesis of specific aroma chemicals and intermediates.

Basic Information

Product Name	1-Cyclohexenyloxytrimethylsilane
CAS No.	6651-36-1
Molecular Formula	C9H18OSi
Molecular Weight	170.32 g/mol
Synonyms	Trimethyl(1-cyclohexen-1-yloxy)silane; (1-Cyclohexenyloxy)trimethylsilane; Cyclohex-1-en-1-yloxytrimethylsilane; O-(1-Cyclohexenyl)-N,N,N-trimethylsilanamine; 1-(Trimethylsiloxy)cyclohexene; Cyclohexenyloxytrimethylsilane; 1-Cyclohexenyl trimethylsilyl ether; TMS enol ether of cyclohexanone
EINECS	229-671-4

Quality Control

Our 1-Cyclohexenyloxytrimethylsilane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 and highly volatile nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.