Molecular Formula | C9H7NO2 |
Molar Mass | 161.16 |
Density | 1.251g/cm3 |
Melting Point | 42 °C |
Boling Point | 130-132°C 3mm |
Flash Point | 142.541°C |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 0.004mmHg at 25°C |
Appearance | Solid |
Color | White to Off-White Low-Melting |
Storage Condition | Hygroscopic, Refrigerator, under inert atmosphere |
Stability | Hygroscopic, Moisture Sensitive |
Refractive Index | 1.602 |
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. R52 - Harmful to aquatic organisms 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 | 2206 |
Hazard Note | Harmful |