Phosphorus(V) oxide, 99.99%
Buy Phosphorus(V) oxide, 99.99% (CAS 1314-56-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.
About Phosphorus(V) oxide, 99.99%
Researchers and plant chemists source Phosphorus(V) oxide, 99.99% from Zemixal for routine and specialised work. Identity at a glance (Puriss): CAS 1314-56-3, formula O5P2 and molar mass 141.94 g/mol. Typical appearance is white to off-white powder.
Use cases we see most often
- Organic synthesis
- Reaction development
- Medicinal chemistry
Handling and storage
Reported physical data: melting point 340 °C, boiling point 360 °C and density 2.3 g/mL at 25 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 50 g, 250 g, 1 kg and 5 x 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- Reaction development
- Medicinal chemistry
Applications
Specifications and identifiers
| Product name | Phosphorus(V) oxide, 99.99% |
|---|---|
| Catalogue number | ZX-000928 |
| CAS number | 1314-56-3 |
| Molecular formula | O5P2 |
| Molar mass | 141.94 g/mol |
| Exact mass | 141.9221 |
| Grade | Puriss |
| Purity / assay | 99.99% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Melting point | 340 °C |
| Boiling point | 360 °C |
| Density | 2.3 g/mL at 25 °C |
| XLogP3 | -2.1 |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 77.5 Ų |
| HS code | 28091000 |
| InChIKey | YWEUIGNSBFLMFL-UHFFFAOYSA-N |
| SMILES | O=P(=O)OP(=O)=O |
| PubChem CID | 6326975 |
| Synonyms | Phosphoric anhydride, diphosphonate, Phosphorus (V) pentoxide, diphosphonate(2-), Phosphorus oxide (P2O5), O5P2, Phosphorus (V) oxide, P2H2O5(2-), mu-oxido-bis(hydridodioxidophosphate)(2-) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 50 g | Quoted on request | |
| 250 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 x 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Phosphorus(V) oxide, 99.99%
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