4378-40-9
4378-40-9 structure
- Name: 2-phosphonobutyric acid
- Chemical Name: 2-phosphonobutanoic acid
- CAS Number: 4378-40-9
- Molecular Formula: C4H9O5P
- Molecular Weight: 168.08500
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-08-28 15:18:06
- Modify Date: 2024-01-13 12:22:15
| Name | 2-phosphonobutanoic acid |
|---|---|
| Synonyms |
2-phosphonobutyric acid
MFCD00041416 |
| Density | 1.546g/cm3 |
|---|---|
| Boiling Point | 422.3ºC at 760 mmHg |
| Melting Point | 123-127ºC |
| Molecular Formula | C4H9O5P |
| Molecular Weight | 168.08500 |
| Flash Point | 209.2ºC |
| Exact Mass | 168.01900 |
| PSA | 104.64000 |
| LogP | 0.02730 |
| Risk Phrases | R34 |
|---|---|
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3261 |
| Packaging Group | II |