Molecular Formula | C8H4N2O |
Molar Mass | 144.13 |
Density | 1.2851 (rough estimate) |
Melting Point | 101-104 °C (lit.) |
Boling Point | 262.72°C (rough estimate) |
Water Solubility | insoluble (dec) |
Appearance | Crystalline Needles or Solid |
Color | Off-white to beige |
Storage Condition | 2-8°C |
Refractive Index | 1.4900 (estimate) |
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. |
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 | UN 2206 6.1/PG 3 |
WGK Germany | 3 |
EPA chemical information | Benzonitrile, 4-isocyanato- (40465-45-0) |