Allyl(cyclopentadienyl)nickel(II)
Allyl(cyclopentadienyl)nickel(II), CAS 12107-46-9, with the formula C8H10Ni and a molecular weight of 164.86 g/mol, is an organonickel compound. It serves as a valuable precursor in materials science for chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes. Its properties also lend themselves to applications in catalysis and advanced chemical synthesis, making it a key reagent for researchers and industrial chemists.

Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD)
This organonickel compound is employed as a precursor in CVD and ALD techniques for depositing thin films. It facilitates the creation of nickel-containing materials with controlled stoichiometry and morphology for microelectronic and nanotechnological applications.
Catalysis
Allyl(cyclopentadienyl)nickel(II) can function as a catalyst or a precursor to catalytic species in various organic transformations. Its unique electronic and steric properties enable specific reaction pathways in inorganic and organometallic chemistry.
Materials Science Research
The compound is utilised in materials science for the development of novel nickel-based materials. Researchers explore its potential in creating functional materials with tailored electronic, magnetic, or optical properties.
Chemical Synthesis
It serves as a building block or reagent in complex chemical syntheses, particularly in organometallic chemistry. Its reactivity allows for the introduction of nickel centres into organic frameworks.
| Molecular weight | 164.86 |
|---|---|
| Empirical formula | C8H10Ni |
| Assay | 97% |
| Density | 1.31 g/mL at 25 °C(lit.) |


Hazard statements
- H250Catches fire spontaneously if exposed to air
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P222Do not allow contact with air
- P231Handle under inert gas
- P280Wear protective gloves, clothing and eye/face protection
- P422
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 3392 4.2 / PGI |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 17-20/21/22 |
| Safety statements (S) | 16-36/37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 Allyl(cyclopentadienyl)nickel(II) used for?
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Allyl(cyclopentadienyl)nickel(II) is primarily used as a precursor in Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD) for thin film deposition, as well as in catalysis and chemical synthesis.
What is the CAS number and formula for Allyl(cyclopentadienyl)nickel(II)?
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The CAS number is 12107-46-9, and the molecular formula is C8H10Ni.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Allyl(cyclopentadienyl)nickel(II) with an assay of 97%. This product is supplied for research and development or industrial use. Tech Serve Solutions does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should Allyl(cyclopentadienyl)nickel(II) be handled safely?
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Allyl(cyclopentadienyl)nickel(II) is highly flammable and pyrophoric (self-igniting in air), and harmful if swallowed, inhaled, or in contact with skin. Handling requires strict adherence to safety protocols, including working under an inert atmosphere, using appropriate personal protective equipment such as eyeshields, gloves, and a full-face respirator with an appropriate cartridge, and avoiding contact with air and moisture.
How is Allyl(cyclopentadienyl)nickel(II) packed, shipped, and exported?
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This pyrophoric material is carefully packed under an inert atmosphere in specialised containers to prevent contact with air. Shipping and export comply with all relevant dangerous goods regulations, specifically UN 3392, Hazard Class 4.2.
How can I request a sample or quote for Allyl(cyclopentadienyl)nickel(II)?
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To request a sample or a quote, please contact our sales department via the website or direct email, providing your specific requirements and shipping details.
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