Description

n-tert-Butyl-1,1-dimethyl-1-(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silanamine is a highly specialized organosilicon compound featuring a unique sterically hindered cyclopentadienyl ligand system. This compound is of significant value as a precursor or ligand in advanced organometallic chemistry and catalysis research. It is primarily sought by R&D and process development teams in the fine chemical, pharmaceutical, and advanced materials sectors for developing novel catalytic systems and synthesizing complex molecules.

Application

• As a precursor for metallocene catalysts in olefin polymerization and specialty polymer synthesis.
• Utilized as a ligand in organometallic chemistry for the development of novel homogeneous catalysts.
• Employed in academic and industrial research for studying structure-activity relationships in catalysis.
• Potential use in the synthesis of silicon-containing advanced materials with tailored properties.
• Serves as a key intermediate in the development of pharmaceutical active ingredients requiring sophisticated silicon-based scaffolds.
• Applied in asymmetric synthesis research for creating chiral silicon centers.

Basic Information

Product Name	n-tert-Butyl-1,1-dimethyl-1-(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silanamine
CAS No.	125542-04-3
Molecular Formula	C15H29NSi
Molecular Weight	251.49 g/mol
Synonyms	(tert-Butylamino)dimethyl(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane; 1-(tert-Butylamino)-1,1-dimethyl-1-(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silane; N-(tert-Butyl)-1,1-dimethyl-1-(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silanamine; Cp*SiMe2NHtBu; Pentamethylcyclopentadienyldimethyl(tert-butylamino)silane
EINECS	Contact for details

Quality Control

Our production of n-tert-Butyl-1,1-dimethyl-1-(2,3,4,5-tetramethyl-2,4-cyclopentadien-1-yl)silanamine adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including NMR, GC, and HPLC. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 or solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.