Tricarbonyl(mesitylene)tungsten(0)
Tricarbonyl(mesitylene)tungsten(0), CAS 12129-69-0, with the formula C6H3(CH3)3W(CO)3 and a molecular weight of 385.04 g/mol, is a notable organometallic compound. It finds primary application as a valuable reagent and catalyst in various chemical synthesis pathways. Its specific structure makes it useful in specialised organic transformations and as a source of tungsten in catalytic processes. Supplied by TSS with 98% purity.
Organometallic Synthesis
Utilised as a building block in the synthesis of more complex organometallic structures. It serves as a convenient source for incorporating the tricarbonyltungsten moiety into new molecules.
Catalysis
Employed as a catalyst or catalyst precursor in various organic reactions. Its tungsten centre can facilitate transformations, though specific applications are often niche and depend on the reaction conditions.
Research Chemical
Serves as a reagent in academic and industrial research for exploring new synthetic routes and catalytic systems. Its well-defined structure aids in fundamental studies of tungsten chemistry.
| Molecular weight | 385.04 |
|---|---|
| Linear formula | C6H3(CH3)3W(CO)3 |
| Assay | 98% |
| Melting point | 214 °C (dec.)(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3466 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-37/39 |
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 Tricarbonyl(mesitylene)tungsten(0) used for?
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Tricarbonyl(mesitylene)tungsten(0) is primarily used in organometallic synthesis and as a catalyst or catalyst precursor in various chemical reactions, particularly in research settings.
What are the CAS number and formula for Tricarbonyl(mesitylene)tungsten(0)?
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The CAS number is 12129-69-0, and the formula is C6H3(CH3)3W(CO)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tricarbonyl(mesitylene)tungsten(0) with a purity of 98%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Tricarbonyl(mesitylene)tungsten(0) be handled safely?
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This compound is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and serious eye irritation and respiratory irritation. Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust.
Is Tricarbonyl(mesitylene)tungsten(0) a controlled substance?
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The provided data does not indicate that Tricarbonyl(mesitylene)tungsten(0) is a controlled substance.
How is Tricarbonyl(mesitylene)tungsten(0) packed and shipped?
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Tricarbonyl(mesitylene)tungsten(0) is shipped as UN 3466, Class 6.1, Packing Group II. Specific packaging details can be discussed upon request, and TSS is experienced in global export.
How can I request a sample or quote for Tricarbonyl(mesitylene)tungsten(0)?
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To request a sample or quote, please contact our sales team through the website or by phone, providing your contact details and the quantity required.
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