Molecular Formula | C21H23NO5 |
Molar Mass | 369.42 |
Density | 1.5600 |
Melting Point | 154-161°C |
Boling Point | bp12 272-274° |
Specific Rotation(α) | D25 -166° (c = 1.49 in methanol) |
Flash Point | 2℃ |
Solubility | H2O: <0.2mg/mL |
pKa | pKa 7.83 (Uncertain) |
Storage Condition | Controlled Substance, -20°C Freezer |
Refractive Index | 1.5614 (estimate) |
Risk Codes | R26/27/28 - Very toxic by inhalation, in contact with skin and if swallowed. R36 - Irritating to the eyes R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R11 - Highly Flammable |
Safety Description | S22 - Do not breathe dust. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 - Wear suitable protective clothing and gloves. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S16 - Keep away from sources of ignition. |
UN IDs | UN 1544 6.1/PG 1 |
WGK Germany | 3 |
RTECS | QC8050000 |
Hazard Class | 6.1(a) |
Packing Group | II |
Toxicity | LD50 i.v. in mice: 59 mmol/kg (Umans, Inturrisi) |