1478-53-1
1478-53-1 structure
- Name: Diethyl (difluoromethyl)phosphonate
- Chemical Name: Diethyl (difluoromethane)phosphonate
- CAS Number: 1478-53-1
- Molecular Formula: C5H11F2O3P
- Molecular Weight: 188.110
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-07-16 10:57:14
- Modify Date: 2024-01-02 10:20:05
| Name | Diethyl (difluoromethane)phosphonate |
|---|---|
| Synonyms |
1-[difluoromethyl(ethoxy)phosphoryl]oxyethane
Phosphonic acid, P-(difluoromethyl)-, diethyl ester Diethyl Difluoromethanephosphonate Diethyl (difluoromethyl)phosphonate Phosphonic acid, (difluoromethyl)-, diethyl ester |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 179.2±35.0 °C at 760 mmHg |
| Molecular Formula | C5H11F2O3P |
| Molecular Weight | 188.110 |
| Flash Point | 62.2±25.9 °C |
| Exact Mass | 188.041382 |
| PSA | 45.34000 |
| LogP | 0.79 |
| Vapour Pressure | 1.3±0.3 mmHg at 25°C |
| Index of Refraction | 1.368 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 34 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | UN 3265 |
| HS Code | 2931900090 |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |