Molecular Formula | C21H28O4 |
Molar Mass | 344.44 |
Density | 1.140±0.06 g/cm3(Predicted) |
Melting Point | 174-176 °C |
Boling Point | 466.9±45.0 °C(Predicted) |
Flash Point | 9℃ |
Appearance | vacuum-dried powder |
pKa | 4.66±0.40(Predicted) |
Storage Condition | −20°C |
Risk Codes | R11 - Highly Flammable R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R39/23/24/25 - |
Safety Description | S7 - Keep container tightly closed. S16 - Keep away from sources of ignition. S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
UN IDs | UN1230 - class 3 - PG 2 - Methanol, solution |
WGK Germany | 3 |