Molecular Formula | C20H22N2O |
Molar Mass | 306.4 |
Density | 1.0970 (rough estimate) |
Melting Point | 70-71° (Dreikorn); mp 77.5-80.0° (Gambie) |
Boling Point | 447.01°C (rough estimate) |
Flash Point | 165.1°C |
Water Solubility | 0.102 mg l-1 (20 °C, pH 7) |
Vapor Presure | 3.4 x l0-6 Pa (25 °C) |
Appearance | neat |
BRN | 8331263 |
pKa | 2.88±0.30(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5700 (estimate) |
Risk Codes | R20 - Harmful by inhalation R25 - Toxic if swallowed R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
Safety Description | S37 - Wear suitable gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
UN IDs | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS | VA1382000 |
Toxicity | LD50 orally in rats, mice (mg/kg): 134, 1480; dermally in rabbits (mg/kg): >5000; LC50 (96 hr) in bluegill, trout (mg/l): 34.1, 3.8 (Longhurst) |