Description

N,n-Dimethyl-2-[(Triethylsilyl)Oxy]Ethanamine CAS NO 20467-02-1 is a specialized organosilicon compound featuring a tertiary amine and a silyl-protected hydroxyl group, making it a versatile reagent in advanced organic synthesis. Its core value lies in its dual functionality, serving as a key building block for the protection of alcohols and as a precursor for complex molecular architectures. This chemical is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries who require high-purity intermediates for sophisticated synthetic routes.

Application

• Pharmaceutical Intermediate: A key synthon in the multi-step synthesis of active pharmaceutical ingredients (APIs), particularly for introducing protected amino alcohol functionalities.
• Protecting Group Reagent: Used as a silylating agent to protect hydroxyl groups during complex organic synthesis, offering stability under a range of reaction conditions.
• Agrochemical Synthesis: Employed in the production of advanced crop protection agents and herbicides that require specific amine-alcohol backbones.
• Ligand and Catalyst Preparation: Serves as a precursor for creating novel ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Utilized in the development of specialty polymers, surface modifiers, and silicon-containing hybrid materials.
• Chemical Research & Development: A valuable tool for medicinal chemistry and process chemistry in exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	N,n-Dimethyl-2-[(Triethylsilyl)Oxy]Ethanamine
CAS No.	20467-02-1
Molecular Formula	C10H25NOSi
Molecular Weight	203.40 g/mol
Synonyms	2-(Dimethylamino)ethyl triethylsilyl ether; N,N-Dimethyl-2-(triethylsilyloxy)ethanamine; Triethylsilyl 2-(dimethylamino)ethyl ether; 2-(Dimethylamino)ethanol triethylsilyl ether; N,N-Dimethyl-2-(triethylsiloxy)ethylamine; (2-(Dimethylamino)ethoxy)triethylsilane; TES-protected DMEDA derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our N,n-Dimethyl-2-[(Triethylsilyl)Oxy]Ethanamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, assay, 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) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation. Keep away from strong acids and oxidizing agents.

Specification

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