Tris(tetramethylcyclopentadienyl)terbium(III)
Tris(tetramethylcyclopentadienyl)terbium(III) (CAS: 148607-25-4), with the chemical formula C27H39Tb and a molecular weight of 522.52 g/mol, is an organometallic compound. It serves as a valuable precursor in materials science, particularly for chemical vapour deposition (CVD) and atomic layer deposition (ALD) processes. Its properties make it suitable for applications requiring high-purity terbium-containing thin films and advanced materials.
CVD and ALD Precursor
Tris(tetramethylcyclopentadienyl)terbium(III) is employed as a precursor in Chemical Vapour Deposition (CVD) and Atomic Layer Deposition (ALD) techniques. It enables the deposition of thin films containing terbium, crucial for various electronic and optical applications.
Materials Science
This compound finds utility in advanced materials research and development. Its use facilitates the synthesis of novel materials with specific magnetic, optical, or electronic properties, often leveraging the unique characteristics of the lanthanide element terbium.
Catalysis and Inorganic Chemistry
As an organometallic complex, it may be investigated for catalytic applications or as a reagent in inorganic synthesis. Its structure offers a defined route to incorporate terbium into various chemical frameworks.
Micro/NanoElectronics
The compound is relevant to the microelectronics and nanoelectronics industries due to its role in depositing terbium-containing layers. These layers can be used in semiconductor manufacturing, memory devices, or other advanced electronic components.
| Molecular weight | 522.52 |
|---|---|
| Empirical formula | C27H39Tb |
| Assay | 99.9% |
| Melting point | 175 °C(lit.) |
Hazard statements
- H228Flammable solid
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 65 °C / 149 °F |
| Transport (UN / ADR) | UN 1325 4.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F |
| Risk statements (R) | 11-14 |
| Safety statements (S) | 16 |
| Supplemental hazards | Reacts violently with water. |
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 Tris(tetramethylcyclopentadienyl)terbium(III) used for?
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Tris(tetramethylcyclopentadienyl)terbium(III) is primarily used as a precursor in Chemical Vapour Deposition (CVD) and Atomic Layer Deposition (ALD) for creating terbium-containing thin films, and in materials science and microelectronics research.
What is the CAS number and chemical formula for Tris(tetramethylcyclopentadienyl)terbium(III)?
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The CAS number is 148607-25-4, and the chemical formula is C27H39Tb.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tris(tetramethylcyclopentadienyl)terbium(III) with an assay of 99.9%. We do not represent this product as USP, BP, or EP grade.
How should Tris(tetramethylcyclopentadienyl)terbium(III) be handled safely?
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This compound is a Danger hazard, classified as H228 (flammable solid) and reacts violently with water. Handle with appropriate personal protective equipment, including eyeshields and gloves, and use in a well-ventilated area, avoiding contact with water.
How is Tris(tetramethylcyclopentadienyl)terbium(III) packed, shipped, and exported?
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Tris(tetramethylcyclopentadienyl)terbium(III) is packed and shipped according to stringent safety regulations for hazardous materials, including UN 1325, Class 4.1, PG II classification. TSS offers global export services.
How can I request a sample or quote for Tris(tetramethylcyclopentadienyl)terbium(III)?
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To request a sample or a quote, please contact the Tech Serve Solutions sales department via our website or direct inquiry channels.
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