Diethyl methylphosphonate
- Product NameDiethyl methylphosphonate
- CAS683-08-9
- CBNumberCB8730220
- MFC5H13O3P
- MW152.13
- EINECS211-667-4
- MDL NumberMFCD00009813
- MOL File683-08-9.mol
Chemical Properties
| Boiling point: | 194 °C(lit.) |
| Density | 1.041 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 168 °F |
| storage temp. | Hygroscopic, Refrigerator, under inert atmosphere |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Liquid |
| color | Clear colorless to pale yellow |
| Water Solubility | Miscible with water. |
| BRN | 1753416 |
| Stability: | Hygroscopic |
| InChI | InChI=1S/C5H13O3P/c1-4-7-9(3,6)8-5-2/h4-5H2,1-3H3 |
| InChIKey | NYYLZXREFNYPKB-UHFFFAOYSA-N |
| SMILES | P(C)(=O)(OCC)OCC |
| CAS DataBase Reference | 683-08-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Diethyl methanephosphonate(683-08-9) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | SZ9085000 | |||||||||
| HS Code | 29310095 | |||||||||
| NFPA 704: |
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