Phosphorus pentabromide
Phosphorus pentabromide (CAS 7789-69-7, PBr5) is a highly reactive chemical compound primarily utilized as a brominating agent in organic synthesis. It is instrumental in the formation of carbon-halogen bonds, particularly in the introduction of bromine atoms into organic molecules. This reagent is essential for various chemical synthesis pathways, contributing to the production of complex organic compounds in research and industrial settings. TSS offers Phosphorus pentabromide with an assay of 95%.
Brominating Agent in Organic Synthesis
Phosphorus pentabromide serves as a potent brominating agent, facilitating the introduction of bromine atoms into organic substrates. This reaction is crucial for modifying the structure and properties of organic compounds.
C-X Bond Formation (Halogen)
It is widely employed in the synthesis of alkyl bromides and other organobromine compounds through the formation of carbon-halogen bonds. This is a fundamental transformation in synthetic organic chemistry.
Chemical Synthesis Reagent
PBr5 acts as a versatile reagent in various chemical synthesis processes. Its reactivity allows for diverse transformations, making it valuable in both academic research and industrial chemical production.
| Molecular weight | 430.49 |
|---|---|
| Linear formula | PBr5 |
| Assay | 95% |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2691 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-34 |
| Safety statements (S) | 26-36/37/39-45 |
| 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 Phosphorus pentabromide used for?
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Phosphorus pentabromide (CAS 7789-69-7) is primarily used as a brominating agent in organic synthesis for the formation of C-X bonds (halogens) and in general chemical synthesis.
What is the CAS number and chemical formula for Phosphorus pentabromide?
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The CAS number for Phosphorus pentabromide is 7789-69-7, and its chemical formula is PBr5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Phosphorus pentabromide with an assay of 95%. We do not represent this product as USP, BP, or EP grade.
How should Phosphorus pentabromide be handled safely?
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Phosphorus pentabromide reacts violently with water and is corrosive. Handle with extreme caution, wearing appropriate personal protective equipment including eyeshields, face shields, gloves, and a suitable respirator. Ensure adequate ventilation and avoid contact with moisture.
How is Phosphorus pentabromide packed and shipped?
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Phosphorus pentabromide is classified under UN 2691, Hazard Class 8, Packing Group II, indicating it is a corrosive material. TSS ensures compliant packing and shipping for export.
How can I request a quote or sample for Phosphorus pentabromide?
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To request a quote or sample for Phosphorus pentabromide, please contact our sales team through the website or by phone. Provide your specific requirements for prompt assistance.
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