| Molecular Formula | C13H13NO3S |
| Molar Mass | 263.31 |
| Density | 1.274 |
| Melting Point | 180 ºC |
| Boling Point | 426.8±55.0 °C(Predicted) |
| Flash Point | 211.933°C |
| Solubility | DMSO (Slightly), Methanol (Very Slightly) |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | Solid |
| Color | Off-White |
| pKa | 8.56±0.15(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.598 |
| Physical and Chemical Properties | Appearance: light yellow crystals |
| use | febuxostat intermediate |