| Molecular Formula | C4H5NS2 |
| Molar Mass | 131.22 |
| Density | 1.271 g/mL at 25 °C (lit.) |
| Melting Point | 132 °C |
| Boling Point | 205-207 °C (lit.) |
| Flash Point | 195°F |
| Vapor Presure | 0.248mmHg at 25°C |
| pKa | 2.42±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | n20/D 1.6080(lit.) |
| Hazard Symbols | Xi - Irritant![]() |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | UN 3334 |
| WGK Germany | 3 |
| HS Code | 29349990 |
| use | as food essence |