Description

N,n-Diethyl-2-[(Triethylsilyl)Oxy]Ethaneamine is a specialized organosilicon compound featuring a protected amino-ether functionality. This unique structure makes it a valuable synthetic intermediate and protecting group reagent in advanced organic synthesis. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for constructing complex molecules where selective protection and deprotection strategies are critical.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring amino-alcohol motifs.
• Peptide Synthesis: Used as a protecting group reagent for hydroxyl or amino functionalities during solid-phase or solution-phase peptide synthesis.
• Agrochemical Synthesis: Intermediate in the production of specialized herbicides, fungicides, and plant growth regulators.
• Material Science: Precursor for surface modification agents and silylating agents used to alter the properties of polymers and inorganic materials.
• Cross-Coupling Reactions: Serves as a ligand precursor or additive in palladium-catalyzed cross-coupling reactions to enhance catalyst performance.
• Asymmetric Synthesis: Chiral auxiliary or reagent in the synthesis of enantiomerically pure compounds for advanced research.

Basic Information

Product Name	N,n-Diethyl-2-[(Triethylsilyl)Oxy]Ethaneamine
CAS No.	17146-74-6
Molecular Formula	C12H29NOSi
Molecular Weight	231.45 g/mol
Synonyms	2-[(Triethylsilyl)oxy]-N,N-diethylethanamine; N,N-Diethyl-2-(triethylsilyloxy)ethanamine; Ethaneamine, N,N-diethyl-2-[(triethylsilyl)oxy]-; (2-Diethylaminoethoxy)triethylsilane; TES-protected DEAEA; Triethylsilyl 2-diethylaminoethyl ether; N,N-Diethyl-2-(triethylsiloxy)ethylamine
EINECS	Contact for details

Quality Control

Our N,n-Diethyl-2-[(Triethylsilyl)Oxy]Ethaneamine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

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 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
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.