Molecular Formula | C21H21NO4 |
Molar Mass | 351.4 |
Density | 1.293±0.06 g/cm3(Predicted) |
Melting Point | 149-153°C |
Boling Point | 561.6±43.0 °C(Predicted) |
Flash Point | 293.5°C |
Vapor Presure | 1.89E-13mmHg at 25°C |
Appearance | White crystal |
Color | White to pale brown |
BRN | 5485101 |
pKa | 3.97±0.20(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.62 |
MDL | MFCD00235899 |
Physical and Chemical Properties | Storage Conditions: 2-8 ℃ WGK Germany:3 |
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. S37/39 - Wear suitable gloves and eye/face protection |
UN IDs | 3077 |
WGK Germany | 3 |
HS Code | 29333990 |
Hazard Class | IRRITANT |