ETHYLPHOSPHONIC ACID
- Product NameETHYLPHOSPHONIC ACID
- CAS6779-09-5
- CBNumberCB9263095
- MFC2H7O3P
- MW110.05
- EINECS229-839-2
- MDL NumberMFCD00002141
- MOL File6779-09-5.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 61-63 °C (lit.) |
| Boiling point | 330-340℃ (8 Torr) |
| Density | 1.363±0.06 g/cm3(Predicted) |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | pK1:2.43;pK2:8.05 (25°C) |
| form | Solid |
| color | Off-White to Pale Yellow |
| Water Solubility | Soluble in water. |
| Sensitive | Moisture Sensitive |
| BRN | 1743032 |
| Stability | Stable. Incompatible with strong oxidizing agents, strong bases. |
| InChI | 1S/C2H7O3P/c1-2-6(3,4)5/h2H2,1H3,(H2,3,4,5) |
| InChIKey | GATNOFPXSDHULC-UHFFFAOYSA-N |
| SMILES | CCP(O)(O)=O |
| CAS DataBase Reference | 6779-09-5(CAS DataBase Reference) |
| FDA UNII | SEL78D6NLX |
| UNSPSC Code | 12352100 |
Safety
| Symbol(GHS) |
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| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-27-28-36/37/39-45 | |||||||||
| RIDADR | UN 3261 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Skin Corr. 1B | |||||||||
| NFPA 704: |
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