Description

2,2,6,6-Tetramethyl-2,6-Disilapiperidine is a specialized organosilicon compound featuring a unique piperidine ring structure with silicon atoms. This compound serves as a valuable building block and ligand precursor in advanced synthetic chemistry, particularly for the development of novel catalysts and materials. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for process development and the synthesis of high-value intermediates.

Application

• Ligand Synthesis: A key precursor for the preparation of sophisticated nitrogen-silicon ligands used in transition metal catalysis.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs), particularly for constructing complex nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the creation of novel pesticide and herbicide molecules requiring specific steric and electronic properties.
• Material Science: Acts as a monomer or modifying agent in the synthesis of silicon-based polymers and advanced materials.
• Organic Synthesis Reagent: Functions as a strong, sterically hindered base or a silylating agent in sensitive synthetic transformations.
• Catalyst Development: Integral to research focused on creating new homogeneous catalysts for asymmetric synthesis and polymerization reactions.

Basic Information

Product Name	2,2,6,6-Tetramethyl-2,6-Disilapiperidine
CAS No.	53722-09-1
Molecular Formula	C9H23NSi2
Molecular Weight	201.46 g/mol
Synonyms	2,2,6,6-Tetramethyl-2,6-disila-1-azacyclohexane; 2,2,6,6-Tetramethyl-2,6-disilapiperidine; 1-Aza-2,6-disilacyclohexane, 2,2,6,6-tetramethyl-; Disilapiperidine, tetramethyl-; TMDSP; Tetramethyldisilapiperidine; 2,6-Disilapiperidine, 2,2,6,6-tetramethyl-
EINECS	Contact for details

Quality Control

Our 2,2,6,6-Tetramethyl-2,6-Disilapiperidine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality systems are designed to support cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. 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. Recommended long-term storage temperature is 2-8°C.

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.