Description

1 - Ethoxy - 1 - Trimethylsilylcyclopropane is a specialized organosilicon compound featuring a cyclopropane ring substituted with ethoxy and trimethylsilyl groups. This unique structure makes it a valuable synthetic building block and reactive intermediate in advanced organic synthesis. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring cyclopropane or silicon-containing motifs.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides where the cyclopropane ring enhances biological activity.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers and silicon-based hybrid materials.
• Organic Synthesis Reagent: Employed in ring-opening and functionalization reactions to introduce ethoxy and silyl groups into target molecules.
• Ligand and Catalyst Development: Utilized for constructing novel organometallic complexes and chiral ligands for asymmetric catalysis.

Basic Information

Product Name	1 - Ethoxy - 1 - Trimethylsilylcyclopropane
CAS No.	98720-98-0
Molecular Formula	C8H18OSi
Molecular Weight	158.31 g/mol
Synonyms	1-Ethoxy-1-(trimethylsilyl)cyclopropane; Cyclopropane, 1-ethoxy-1-(trimethylsilyl)-; Ethoxy(trimethylsilyl)cyclopropane; (Ethoxy)(trimethylsilyl)cyclopropane; TMS-ethoxycyclopropane; 1-Trimethylsilyl-1-ethoxycyclopropane
EINECS	Contact for details

Quality Control

Our production of 1 - Ethoxy - 1 - Trimethylsilylcyclopropane adheres to stringent internal quality protocols. Every batch undergoes comprehensive analytical testing, including GC/HPLC for purity and identity verification. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with your research or production specifications.

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 product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent 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.