Benzyltriphenylphosphonium chloride
Benzyltriphenylphosphonium chloride (CAS: 1100-88-5) is a vital organic compound with the linear formula C6H5CH2P(Cl)(C6H5)3 and a molecular weight of 388.87. This Wittig reagent is crucial in chemical synthesis for C-C bond formation and olefination reactions. It serves as a crosslinking agent in nanocomposites and is instrumental in the synthesis of various complex organic molecules and advanced materials.
- IUPAC
- BTPPC,NSC 116712,Triphenyl(phenylmethyl)phosphonium chloride
Wittig Olefination Reactions
Serves as a key reagent in Wittig reactions for the synthesis of trans-stilbenes and cinnamates, facilitating the formation of carbon-carbon double bonds.
Nanocomposite Crosslinking
Functions as a crosslinking agent for creating halloysite and fluorelastomer nanocomposites, enhancing material properties.
Synthesis of Organic Molecules
Used in the synthesis of achiral N-hydroxyformamide inhibitors for osteoarthritis treatment and in the creation of complex structures like artisti-like archipelago formations for petroleum asphaltenes.
Complex Chemical Synthesis
Reactant in the synthesis of platinum chloro tetrazole complexes via azidation and for the preparation of pentiptycenes utilized as light-driven molecular brakes.
| Molecular weight | 388.87 |
|---|---|
| Linear formula | C6H5CH2P(Cl)(C6H5)3 |
| Assay | 99% |
| Application | Crosslinking agent for tube-like natural halloysite / fluorelastomer nanocomposites1Reactant for synthesis of: • Platinum chloro tetrazole complexes via azidation2• Trans-stilbenes and cinnamates via Wittig olefination3• Achiral N-hydroxyformamide inhibitors of ADAM-TS4 and ADAM-TS5 for osteoarthritis treatment4• Pentiptycenes for use as light-driven molecular brakes5Reactant for formation of archipelago structures for formation of petroleum asphaltenes6 |
| Melting point | ≥300 °C(lit.) |
Hazard statements
- H300Fatal if swallowed
Precautionary statements
- P264Wash thoroughly after handling
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Flash point | 300 °C / 572 °F |
| Transport (UN / ADR) | UN 2811 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 26-36/37/39-45 |
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 Benzyltriphenylphosphonium chloride used for?
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Benzyltriphenylphosphonium chloride is primarily used as a Wittig reagent for C-C bond formation and olefination reactions, a crosslinking agent in nanocomposites, and a reactant in the synthesis of various complex organic molecules and advanced materials.
What is the CAS number and chemical formula for Benzyltriphenylphosphonium chloride?
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The CAS number is 1100-88-5, and the linear chemical formula is C6H5CH2P(Cl)(C6H5)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Benzyltriphenylphosphonium chloride with an assay of 99%. This product is a research-grade chemical and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Benzyltriphenylphosphonium chloride be handled safely?
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Benzyltriphenylphosphonium chloride is classified as Danger (GHS06) and is toxic if swallowed (H300). Handle with appropriate personal protective equipment, including eyeshields, faceshields, gloves, and P2 respirator cartridges. Ensure adequate ventilation and follow safety precautions.
Is Benzyltriphenylphosphonium chloride a controlled substance?
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The provided data does not indicate that Benzyltriphenylphosphonium chloride is a controlled substance.
How is Benzyltriphenylphosphonium chloride packed, shipped, and exported?
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Benzyltriphenylphosphonium chloride is shipped and exported according to relevant transport regulations, identified as UN 2811, Class 6.1, Packing Group II. Specific packaging details are available upon request.
How can I request a sample or quote for Benzyltriphenylphosphonium chloride?
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To request a sample or quote, please contact our sales team through the website or by phone, providing the product name and CAS number (1100-88-5).
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