Description

(2,3-Hexadien-5-Yne-1,2,4,6-Tetryl)Tetrakis(Dimethylethylsilane) is a highly specialized organosilicon compound characterized by its unique allene and alkyne functionalities within a tetrasilylated framework. This complex molecular architecture makes it a valuable advanced intermediate or ligand precursor for sophisticated organic synthesis and materials science research. It is primarily sought after by R&D chemists and process developers in the pharmaceutical, agrochemical, and advanced polymer sectors for constructing novel molecular scaffolds.

Application

• Advanced Organic Synthesis: Serves as a key building block for the synthesis of complex natural products and novel heterocyclic compounds.
• Catalyst & Ligand Development: Used as a precursor for creating novel silicon-containing ligands for transition metal catalysis.
• Materials Science Research: Investigated as a monomer or cross-linking agent for developing specialty silicon-based polymers with tailored properties.
• Pharmaceutical Intermediates: Employed in the research and development of new active pharmaceutical ingredients (APIs) with unique structural motifs.
• Agrochemical Research: Utilized in creating novel bioactive molecules for crop protection and plant science applications.
• Academic & Industrial R&D: A critical reagent for exploring new reaction pathways and molecular architectures in chemical research.

Basic Information

Product Name	(2,3-Hexadien-5-Yne-1,2,4,6-Tetryl)Tetrakis(Dimethylethylsilane)
CAS No.	61227-84-7
Molecular Formula	C22H44Si4
Molecular Weight	445.0 g/mol (approx.)
Synonyms	Tetrakis(dimethylethylsilyl)-2,3-hexadien-5-yne; 1,1,1,6,6,6-Hexamethyl-3,4-dipropyl-3,4-disila-1,5-hexadiyne; 2,3-Hexadien-5-yne-1,2,4,6-tetryltetrakis(ethyldimethylsilane); (Hexadienyne)tetryltetrakis(ethyldimethylsilane); Dimethylethylsilyl derivative of hexadienyne; CAS 61227-84-7; EINECS likely unassigned for R&D compound.
EINECS	Contact for details

Quality Control

As a high-value research chemical, each batch of (2,3-Hexadien-5-Yne-1,2,4,6-Tetryl)Tetrakis(Dimethylethylsilane) is produced and handled under strict quality protocols. Our products undergo rigorous analytical testing, including NMR (¹H, ¹³C, ²⁹Si), GC-MS, and HPLC, to ensure structural identity and purity. Certificates of Analysis (COA) detailing batch-specific results are provided and can be tailored to meet specific research requirements.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store under an inert atmosphere (argon or nitrogen) at 2-8°C. This compound is likely moisture-sensitive and should be handled in a dry environment. Allow the sealed container to reach ambient temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 95% (Research Grade)
Purity (GC/HPLC)	≥ 98% (Premium Grade)
Water Content (KF)	≤ 0.5%

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