Name | 3-Cyano-1,2,4-triazole |
Synonyms | 3-Cyano-1 3-Cyano-1,2,4-triazole 3-CYANO-1,2,4-TRIAZOLE s-Triazole-3-carbonitrile 2H-1,2,4-triazole-3-carbonitrile 1H-1,2,4-triazole-5-carbonitrile 1H-[1,2,4]-TRIAZOLE-3-CARBONITRILE 1,2-diaza-4-azanidacyclopenta-2,5-diene-3-carbonitrile |
CAS | 3641-10-9 |
InChI | InChI=1/C3H2N4/c4-1-3-5-2-6-7-3/h2H,(H,5,6,7) |
Molecular Formula | C3H2N4 |
Molar Mass | 94.07 |
Density | 1.44±0.1 g/cm3(Predicted) |
Melting Point | 185-187°C |
Boling Point | 300.0±25.0 °C(Predicted) |
Flash Point | 109.7°C |
Solubility | DMSO, Methanol |
Vapor Presure | 0.00115mmHg at 25°C |
Appearance | Solid |
Color | Off-White to Beige |
pKa | 6.82±0.20(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | 1.553 |
Use | Used as an organic intermediate |
Hazard Symbols | Xn - Harmful |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
UN IDs | 3276 |
Hazard Note | Harmful |