Description

Tungsten Hexa(Cyclononanolate) CAS NO 67939-83-7 is a specialized organometallic compound where tungsten is coordinated by six cyclononanolate ligands. This compound serves as a valuable precursor or catalyst in advanced material synthesis and organic transformations, leveraging the unique reactivity of the tungsten center. It is primarily sought by researchers and manufacturers in the fields of catalysis, polymer science, and specialty chemical synthesis for developing novel materials and processes.

Application

• Catalysis: Acts as a precursor or catalyst for olefin metathesis, polymerization, and other organometallic transformations.
• Material Science: Used in the deposition of tungsten-containing thin films via chemical vapor deposition (CVD) or atomic layer deposition (ALD) for electronic applications.
• Polymer Synthesis: Serves as an initiator or co-catalyst in the production of specialized polymers and elastomers.
• Organic Synthesis: Employed as a reagent in the synthesis of complex organic molecules, particularly where tungsten-mediated coupling reactions are beneficial.
• Research & Development: A key compound for academic and industrial R&D in exploring new catalytic cycles and material properties.
• Coordination Chemistry: Used as a model compound for studying the bonding and reactivity of high-valent tungsten complexes.

Basic Information

Product Name	Tungsten Hexa(Cyclononanolate)
CAS No.	67939-83-7
Molecular Formula	W(C₉H₁₇O)₆
Molecular Weight	Contact for details
Synonyms	Tungsten(VI) Cyclononanolate
Hexakis(cyclononanolato)tungsten
Tungsten Hexacyclononanolate
W(Cyclononanolate)₆
Tungsten Cyclononanolate Complex
Tungsten Alkoxide Derivative
Organotungsten Compound
EINECS	Contact for details

Quality Control

Our Tungsten Hexa(Cyclononanolate) is produced and handled under controlled conditions to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous quality testing, which may include spectroscopic analysis (NMR, IR) and elemental analysis. Certificates of Analysis (COA) detailing purity and specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Due to its properties of being easily oxidized (store under inert atmosphere) and hygroscopic (moisture-sensitive), this material must be stored under an inert gas (e.g., argon or nitrogen) in a cool, dry place. Recommended storage temperature is 2-8°C to maximize stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Solid (color may vary)
Identification (IR)	Conforms
Purity (Tungsten Content)	≥95% (by elemental analysis)
Solubility	Soluble in common organic solvents

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