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Phosphorus(V) oxide, ACS, 98% min
For Use As a Drying and Dehydrating Agent, As a Condensing Agent in organic Synthesis, in Sugar Refining | CAS: 1314-56-3 | O5P2 | 141.94 g/mol
Supplier: Thermo Scientific Chemicals 01052436
Description
Used as a drying and dehydrating agent, condensation reagent in organic synthesis and a laboratory reagent. Used in sugar refining, and in fire extinguishing. Phosphorus pentoxide in DMSO forms Onodera reagent, which oxidizes alcohols. Capable of converting mineral acids to anhydrides.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| 360°C (sublimation) | |
| 340°C | |
| White | |
| 500 g | |
| MFCD00011440 | |
| 14,7355 | |
| Soluble in H2SO4; Insoluble in acetone and ammonia; Decomposes in water. | |
| O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 | |
| 141.94 | |
| ≥98% | |
| Weak | |
| 2.39 |
| Phosphorus(V) oxide | |
| 1314-56-3 | |
| Powder | |
| O5P2 | |
| UN1807 | |
| Phosphoric anhydride; Phosphoric oxide | |
| DLYUQMMRRRQYAE-UHFFFAOYSA-N | |
| tricyclo[3.3.1.1³,â·]tetraphosphoxane-1,3,5,7-tetrone | |
| 141.94 | |
| ACS | |
| Moisture sensitive |
Chemical Identifiers
| 1314-56-3 | |
| 141.94 | |
| DLYUQMMRRRQYAE-UHFFFAOYSA-N | |
| O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3 |
| O5P2 | |
| MFCD00011440 | |
| tricyclo[3.3.1.1³,â·]tetraphosphoxane-1,3,5,7-tetrone |
Safety and Handling
GHS H Statement
H314;
Causes severe skin burns and eye damage.
P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
H314-H335
DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: PHOSPHORUS PENTOXIDE
EINECSNumber : 215-236-1
RTECSNumber : TH3945000
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only