Cyclopentadienyltungsten(II) tricarbonyl hydride
Cyclopentadienyltungsten(II) tricarbonyl hydride (CAS: 12128-26-6, Formula: C8H6O3W) is a tungsten-containing organometallic compound with a molecular weight of 333.97 g/mol. It finds application in advanced materials science and chemical synthesis. Supplied by TSS with an assay of 98%, this compound requires storage at 2-8°C due to its reactive nature, particularly with water.
- IUPAC
- Tricarbonyl(cyclopentadienyl)hydridotungsten(II)
Chemical Synthesis
This organometallic compound serves as a precursor in various chemical synthesis routes. Its unique structure allows for incorporation of tungsten into new molecular frameworks.
Materials Science
It is utilised in materials science for the development of novel tungsten-containing materials. Its properties make it suitable for research into advanced material compositions.
CVD and ALD Precursors
As a metal precursor, it may be employed in Chemical Vapour Deposition (CVD) and Atomic Layer Deposition (ALD) processes. These techniques are crucial for thin film deposition in microelectronics.
Catalysis Research
The compound's structure suggests potential utility in catalysis research. Organometallic tungsten complexes are often investigated for their catalytic activities in various organic transformations.
| Molecular weight | 333.97 |
|---|---|
| Empirical formula | C8H6O3W |
| Assay | 98% |
| Storage temperature | 2-8°C |
Hazard statements
- H228Flammable solid
- H261In contact with water releases flammable gas
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P231Handle under inert gas
- P422
| 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 | 76 °C / 168.8 °F |
| Transport (UN / ADR) | UN 3396 4.3/PG 3 |
| 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 Cyclopentadienyltungsten(II) tricarbonyl hydride used for?
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Cyclopentadienyltungsten(II) tricarbonyl hydride is used in chemical synthesis, materials science, and potentially as a CVD/ALD precursor. It is also explored for catalysis research.
What are the CAS number and formula for this compound?
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The CAS number is 12128-26-6 and the empirical formula is C8H6O3W.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound at a purity of 98% (assay). TSS does not represent this as USP, BP, EP, or other pharmacopoeial grades.
What are the main safety hazards associated with this chemical?
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This compound is flammable (Flash Point: 76°C) and reacts violently with water (H228, H261, supplemental hazard: Reacts violently with water.). Strict handling precautions are necessary to avoid contact with moisture and ignition sources.
How is this product packed, shipped, and exported?
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This product is shipped according to international regulations for hazardous materials (UN 3396 4.3/PG 3). Please contact TSS for specific export inquiries and handling details.
How can I request a sample or quote?
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To request a sample or quote, please contact the Tech Serve Solutions sales department through our website or by calling our main office. Provide the product name and CAS number for efficient processing.
Does this chemical have any special storage requirements?
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Yes, due to its reactivity, Cyclopentadienyltungsten(II) tricarbonyl hydride should be stored at 2-8°C.
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