Description

(Trimethylsilylmethyl) Ethyl Ketone CAS NO 14091-67-9 is a specialized organosilicon compound featuring a reactive ketone group adjacent to a trimethylsilylmethyl moiety. This unique structure makes it a valuable building block in advanced organic synthesis, particularly for introducing silyl-protected functional groups. It is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries who require high-purity intermediates for complex molecule construction.

Application

• As a key synthetic intermediate in the production of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Utilized in organometallic chemistry and as a precursor for novel ligands in catalysis.
• Serves as a building block in material science for the synthesis of silicon-containing polymers and advanced materials.
• Used in agrochemical research for the development of new compounds with specific biological activities.
• Acts as a reagent in methodology development for organic transformations, such as nucleophilic additions and cross-coupling reactions.
• Employed in academic and industrial R&D for exploring new synthetic pathways and creating molecular libraries.

Basic Information

Product Name	(Trimethylsilylmethyl) Ethyl Ketone
CAS No.	14091-67-9
Molecular Formula	C9H20OSi
Molecular Weight	172.34 g/mol
Synonyms	4-(Trimethylsilyl)-2-butanone; 4-(Trimethylsilyl)butan-2-one; 2-Butanone, 4-(trimethylsilyl)-; 4-Trimethylsilyl-2-butanone; (3-Oxobutyl)trimethylsilane; Trimethyl(3-oxobutyl)silane; TMS-Butanone; (Trimethylsilyl)butanone
EINECS	Contact for details

Quality Control

Our (Trimethylsilylmethyl) Ethyl Ketone is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. The compound is moisture-sensitive; keep container tightly sealed under an inert atmosphere if necessary.

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.