Molecular Formula | C18H16N2O3 |
Molar Mass | 308.33 |
Density | 1.297 |
Melting Point | >1000 °C |
Boling Point | 499℃ |
Flash Point | 256℃ |
Solubility | 0.1 M NaOH: soluble |
Appearance | Yellow powder |
Color | yellow |
pKa | 3.50±0.20(Predicted) |
Storage Condition | 2-8℃ |
Hazard Symbols | Xn - Harmful |
Risk Codes | R40 - Limited evidence of a carcinogenic effect R43 - May cause sensitization by skin contact |
Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
WGK Germany | 3 |