| Molecular Formula | C15H17BrN2 |
| Molar Mass | 305.21 |
| Density | 1.276±0.06 g/cm3(Predicted) |
| Melting Point | 98-100°C |
| Boling Point | 380.0±37.0 °C(Predicted) |
| Flash Point | 183.615°C |
| Solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | Solid |
| Color | White to Off-White |
| Storage Condition | Inert atmosphere,2-8°C |
| Refractive Index | 1.544 |
| Physical and Chemical Properties | Melting Point: 98-100°C |
| Use | 5-bromomethyl-a,a,a',a'-tetramethyl -1, 3-diethylcyanobenzene (anastrozole EP impurity C) is an impurity of anastrozole (impurity D). |