Description

Ethanethioamide, N,n-Bis(1-Methylethyl)-2-(Trimethylsilyl)- is a specialized organosilicon compound featuring a thioamide functional group protected by isopropyl and trimethylsilyl substituents. This unique molecular architecture makes it a valuable building block and reagent in advanced synthetic chemistry, particularly for the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in organometallic synthesis and heterocyclic chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules, especially those requiring silicon-containing or sulfur-based pharmacophores.
• Organometallic Catalyst Ligand: Acts as a ligand or precursor for ligands in transition metal catalysis, facilitating various cross-coupling and asymmetric synthesis reactions.
• Advanced Material Synthesis: Used in the research and development of novel silicon-based polymers, coatings, and electronic materials.
• Agrochemical Research: Employed as an intermediate in creating new crop protection agents with enhanced properties.
• Chemical Reagent for Thioamide Functionalization: Provides a protected thioamide group for introducing sulfur and nitrogen functionalities into target molecules under controlled conditions.

Basic Information

Product Name	Ethanethioamide, N,n-Bis(1-Methylethyl)-2-(Trimethylsilyl)-
CAS No.	62785-62-0
Molecular Formula	C11H25NSSi
Molecular Weight	231.48 g/mol
Synonyms	N,N-Diisopropyl-2-(trimethylsilyl)ethanethioamide; 2-(Trimethylsilyl)-N,N-diisopropylethanethioamide; N,N-Diisopropyl-2-trimethylsilylethanethioamide; TMS-Ethanethioamide Diisopropyl Derivative; (Trimethylsilyl)acetic acid N,N-diisopropylthioamide; N,N-Diisopropyl-2-(trimethylsilyl)thioacetamide
EINECS	Contact for details

Quality Control

Our Ethanethioamide, N,n-Bis(1-Methylethyl)-2-(Trimethylsilyl)- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, GC, NMR, and FTIR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor quality protocols to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled 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 prolonged storage or after opening to prevent degradation.

Specification

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