Bis(ethylcyclopentadienyl)cobalt(II)
Bis(ethylcyclopentadienyl)cobalt(II) (CAS: 55940-05-1; C14H18Co) is an organometallic compound with a molecular weight of 245.23 g/mol. This cobaltocene derivative is typically supplied as a liquid. It is primarily utilised as a precursor in chemical vapour deposition (CVD) and atomic layer deposition (ALD) processes for creating thin films and advanced materials.
- IUPAC
- (EtCp)2Co,1,1′-Diethylcobaltocene,Bis(ethylcyclopentadienyl)cobalt(II)
- Synonyms
- 1,1′-Bis(ethylcyclopentadienyl)cobalt(II)(1,1'-Diethylcobaltocene)
CVD and ALD Precursor
Bis(ethylcyclopentadienyl)cobalt(II) serves as a volatile precursor for depositing cobalt-containing thin films via Chemical Vapour Deposition (CVD) and Atomic Layer Deposition (ALD) techniques. These films are critical in microelectronics and materials science applications.
Thin Film Deposition
Its specific chemical structure allows for controlled decomposition at elevated temperatures, enabling the precise deposition of cobalt or cobalt oxide layers. These layers find use in semiconductor manufacturing and functional coatings.
Materials Science Research
This compound is employed in research settings for the development of novel materials and catalysts. Its organometallic nature makes it a versatile building block for creating complex nanostructures and functional materials.
| Molecular weight | 245.23 |
|---|---|
| Empirical formula | C14H18Co |
| Form | liquid |
| Density | 1.516 g/mL at 25 °C(lit.) |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Bis(ethylcyclopentadienyl)cobalt(II) used for?
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Bis(ethylcyclopentadienyl)cobalt(II) is used as a precursor in Chemical Vapour Deposition (CVD) and Atomic Layer Deposition (ALD) for creating thin films, particularly in microelectronics and materials science research.
What are the CAS number and formula for Bis(ethylcyclopentadienyl)cobalt(II)?
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The CAS number is 55940-05-1, and the empirical formula is C14H18Co.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bis(ethylcyclopentadienyl)cobalt(II) typically as a liquid with a specified purity. Please refer to the product's Certificate of Analysis for precise details on assay and impurities. TSS does not represent this product as USP, BP, or EP grade unless explicitly stated.
What are the safety considerations for handling Bis(ethylcyclopentadienyl)cobalt(II)?
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Bis(ethylcyclopentadienyl)cobalt(II) is classified as hazardous. It requires careful handling in well-ventilated areas, avoiding contact with skin and eyes, and using appropriate personal protective equipment. Refer to the Safety Data Sheet (SDS) for full hazard information and handling procedures. It has a WGK Germany rating of 3.
How is Bis(ethylcyclopentadienyl)cobalt(II) packaged and shipped?
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Tech Serve Solutions packages and ships Bis(ethylcyclopentadienyl)cobalt(II) according to international regulations for hazardous materials, ensuring safe transit for global export. Packaging will be suitable for its liquid form and chemical properties.
How can I request a quote or sample for Bis(ethylcyclopentadienyl)cobalt(II)?
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To request a quote or sample for Bis(ethylcyclopentadienyl)cobalt(II), please use the contact form on our website or reach out to our sales department directly with your specific requirements.
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