Description

4,4-Dimethyl-1-(Trimethylsilyl)Pentane-1,3-Dione is a specialized organosilicon β-diketone compound. This chemical is valued for its unique reactivity profile, serving as a versatile building block and protecting group in advanced synthetic chemistry. It is primarily utilized by research institutions and industrial R&D departments engaged in the development of pharmaceuticals, agrochemicals, and novel materials.

Application

• Pharmaceutical Intermediate: Acts as a key synthon in the synthesis of complex drug molecules, particularly those requiring silicon-containing moieties or specific chelating agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its structural features can enhance biological activity or stability.
• Material Science Research: Serves as a precursor for metal-organic frameworks (MOFs), catalysts, and other functional materials due to its ability to act as a ligand for various metals.
• Organic Synthesis Reagent: Functions as a protecting group for sensitive functional groups or as a reagent in cyclization and condensation reactions.
• Coordination Chemistry: Employed in the study and development of novel metal complexes and catalysts, leveraging its β-diketone structure for strong metal binding.

Basic Information

Product Name	4,4-Dimethyl-1-(Trimethylsilyl)Pentane-1,3-Dione
CAS No.	286854-89-5
Molecular Formula	C10H20O2Si
Molecular Weight	200.35 g/mol
Synonyms	1,3-Pentanedione, 4,4-dimethyl-1-(trimethylsilyl)-; 4,4-Dimethyl-1-(trimethylsilyl)-1,3-pentanedione; TMS-Dimedone; Trimethylsilyl Dimedone; (Trimethylsilyl)dimedone; Silicon-protected dimedone; β-Trimethylsilyloxy-β,β-dimethylcrotonic acid trimethylsilyl ester
EINECS	Contact for details

Quality Control

Our 4,4-Dimethyl-1-(Trimethylsilyl)Pentane-1,3-Dione is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your research and development 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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

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