| D: 18.30   | P: 12.30   | H: 10.50   |
| Melting Point ? : -29 °C | Vapor Pressure: 9.69mmHg at 25 C | |
| Boiling Point ? : 137 °C | Refractive Index ? : 1.505 | |
| Flash Point: 50 °C | Relative Evaporation Rate (RER) ? : 13.1 | |
| MWt: 94.11 g/mol | Water Solubility: N/A | |
| MVol ? : 91.3689 | Viscosity: N/A | |
| Density: 1.03 g/L | Formula: C5H6N2 |
| Cost and Manufacturers (*prices are estimated) |
| Average Lab Cost: $0.41/g |
| Average Bulk Cost: $48.49/lb. |
| Lab Size | |||
| Sigma Aldrich  | 1000g  | $161.00 | |
| Alfa Aesar  | 500g  | $285.00 | |
| TCI Chemicals  | 257.5g  | $126.00 | |
| Bulk | |||
| Molbase | 1000g  | $99.00 | |
| Sigma Aldrich | 5000g  | $574.00 |