Description

Silane, [[(3S)-3-Ethyl-1-Cyclohepten-1-Yl]Oxy]Trimethyl- (9Ci) is a specialized organosilicon compound featuring a chiral cycloheptenyl ether moiety. This unique structure makes it a valuable intermediate for synthesizing advanced materials and fine chemicals where stereochemistry and silicon-based functionality are critical. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and advanced polymer sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates requiring stereochemical control.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where the silane group can act as a versatile handle for further functionalization.
• Advanced Material Precursor: Functions as a monomer or cross-linking agent in the development of specialty silicones and silicon-containing polymers with tailored properties.
• Asymmetric Catalysis Ligand Synthesis: The chiral backbone can be utilized to develop novel ligands for asymmetric catalytic processes.
• Surface Modification Agent: Potential use in modifying material surfaces to alter wettability, adhesion, or biocompatibility through silane chemistry.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for introducing the trimethylsilyl (TMS) protecting group or the chiral cycloheptenyl unit into complex molecules.

Basic Information

Item	Details
Product Name	Silane, [[(3S)-3-Ethyl-1-Cyclohepten-1-Yl]Oxy]Trimethyl- (9Ci)
CAS No.	458557-50-1
Molecular Formula	C12H24OSi
Molecular Weight	212.41 g/mol
Synonyms	((3S)-3-Ethyl-1-cyclohepten-1-yl)oxytrimethylsilane; Trimethyl[(3S)-3-ethyl-1-cyclohepten-1-yloxy]silane; (S)-3-Ethyl-1-cycloheptenyloxytrimethylsilane; [[(3S)-3-Ethyl-1-Cyclohepten-1-Yl]Oxy]Trimethylsilane; O-[(3S)-3-Ethyl-1-cycloheptenyl]trimethylsilanol ether; (3S)-3-Ethyl-1-cycloheptenyl trimethylsilyl ether
EINECS	Contact for details

Quality Control

Every batch of Silane, [[(3S)-3-Ethyl-1-Cyclohepten-1-Yl]Oxy]Trimethyl- (9Ci) is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing specific batch results for purity, chiral purity (enantiomeric excess), and impurity profiles are available upon request.

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). This compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC or HPLC)	≥ 95.0% (Area %)
Chiral Purity (ee)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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