| Name | Propanoic acid, 2,2-dimethyl-, 1,1',1',1'''-[methylenebis[phosphinylidynebis(oxymethylene)]] ester | 
|---|
| Density | 1.195±0.06 g/cm3(Predicted) | 
|---|---|
| Boiling Point | 636.0±55.0 °C(Predicted) | 
| Melting Point | 68-72°C | 
| Molecular Formula | C25H46O14P2 | 
| Molecular Weight | 632.58 | 
| Appearance | Solid | Off-White to Pale Yellow | 
| Storage condition | -20°C, Inert atmosphere | 
| Water Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |