1,1,1-Tris(diphenylphosphino)methane
1,1,1-Tris(diphenylphosphino)methane (CAS: 28926-65-0), with a molecular weight of 568.56 g/mol, is a valuable polydentate phosphine ligand. It is primarily utilised in chemical synthesis and plays a significant role in catalysis and inorganic chemistry. This compound serves as an effective ligand in various organometallic reactions, facilitating complex transformations.
- Synonyms
- 28926-65-0
Catalysis
Serves as a polydentate phosphine ligand in homogeneous catalysis, enabling a range of organometallic transformations and promoting catalytic activity in various synthetic pathways.
Organometallic Chemistry
A key component in the synthesis of complex organometallic compounds, offering unique coordination properties due to its tridentate phosphine structure.
Ligand Synthesis
Used as a building block or precursor in the development of novel catalytic systems and coordination complexes for advanced chemical research.
| Molecular weight | 568.56 |
|---|---|
| Empirical formula | C37H31P3 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 175-180 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 1,1,1-Tris(diphenylphosphino)methane used for?
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1,1,1-Tris(diphenylphosphino)methane is primarily used as a polydentate phosphine ligand in catalysis and organometallic chemistry for chemical synthesis.
What are the CAS number and formula for 1,1,1-Tris(diphenylphosphino)methane?
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The CAS number is 28926-65-0 and the empirical formula (Hill notation) is C37H31P3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,1,1-Tris(diphenylphosphino)methane with an assay of 97%. This product is not represented as USP, BP, or EP grade.
How should 1,1,1-Tris(diphenylphosphino)methane be handled?
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Handle with care. This compound is a Warning substance and may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Wear appropriate protective gloves, eye protection, and face protection. Avoid breathing dust. Ensure adequate ventilation.
How is 1,1,1-Tris(diphenylphosphino)methane packed and shipped?
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1,1,1-Tris(diphenylphosphino)methane is typically stored at 2-8°C. TSS exports globally and adheres to all necessary regulations for safe transport of chemicals.
How can I request a quote or sample?
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Please contact the TSS sales team via our website or by phone to request a quote or a sample of 1,1,1-Tris(diphenylphosphino)methane.
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