Ethylcyclopentadienylmanganese(I) tricarbonyl
Ethylcyclopentadienylmanganese(I) tricarbonyl (CAS: 12116-56-2; Formula: C2H5C5H4Mn(CO)3) is an organomanganese compound with a molecular weight of 232.11 g/mol. It is recognised for its utility as a precursor in materials science and micro/nanoelectronics. Its specific chemical properties make it suitable for applications requiring precise deposition of manganese-containing thin films, particularly in chemical vapour deposition (CVD) and atomic layer deposition (ALD) processes.

CVD and ALD Precursor
This compound serves as a valuable precursor in Chemical Vapour Deposition (CVD) and Atomic Layer Deposition (ALD) techniques. It enables the controlled deposition of manganese-containing thin films essential for advanced electronic applications.
Materials Science Research
It is utilised in materials science for the synthesis and modification of novel materials. Its organometallic structure allows for unique material properties to be achieved through targeted chemical processes.
Micro/Nanoelectronics Fabrication
As a manganese source, it is employed in the fabrication of microelectronic and nanoelectronic devices. It facilitates the creation of thin films with specific electronic or magnetic characteristics.
| Molecular weight | 232.11 |
|---|---|
| Linear formula | C2H5C5H4Mn(CO)3 |
| Boiling point | 245 °C(lit.) |
| Density | 1.363 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.579(lit.) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 110 °C / 230 °F |
| Water hazard class (WGK, DE) | 3 |
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 Ethylcyclopentadienylmanganese(I) tricarbonyl used for?
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Ethylcyclopentadienylmanganese(I) tricarbonyl (CAS: 12116-56-2) is primarily used as a precursor in Chemical Vapour Deposition (CVD) and Atomic Layer Deposition (ALD) for the production of manganese-containing thin films, with applications in materials science and micro/nanoelectronics.
What is the CAS number and chemical formula?
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The CAS number is 12116-56-2, and the chemical formula is C2H5C5H4Mn(CO)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and development purposes. The specific grade and purity are available upon request, and it is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should Ethylcyclopentadienylmanganese(I) tricarbonyl be handled safely?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (half-mask respirator EU/US, or multi-purpose combination cartridge US). It has a flash point of 110°C (230°F) and a WGK Germany rating of 3, indicating it is hazardous to water.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions professionally packs and ships this chemical globally, adhering to all necessary regulations for hazardous materials transport. For export inquiries, please contact our sales team.
How can I request a sample or quote for Ethylcyclopentadienylmanganese(I) tricarbonyl?
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To request a sample or a quotation, please contact the Tech Serve Solutions sales department via our website or direct email, providing your contact details and intended use.
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