Molecular Formula | C20H27NOSi |
Molar Mass | 325.52 |
Density | 1.0459g/mLat 25°C |
Boling Point | 412.7±35.0 °C(Predicted) |
Flash Point | 110°C |
Vapor Presure | 0mmHg at 25°C |
Appearance | liquid |
Color | yellow viscous |
Maximum wavelength(λmax) | ['193nm(lit.)'] |
pKa | 10.01±0.10(Predicted) |
Storage Condition | 2-8°C |
Sensitive | 7: reacts slowly with moisture/water |
Refractive Index | n20/D 1.5513 |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R67 - Vapors may cause drowsiness and dizziness R65 - Harmful: May cause lung damage if swallowed R48/20 - R38 - Irritating to the skin R11 - Highly Flammable R63 - Possible risk of harm to the unborn child |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. S36/37 - Wear suitable protective clothing and gloves. S16 - Keep away from sources of ignition. |
UN IDs | UN1294 - class 3 - PG 2 - Toluene, solution |
WGK Germany | 3 |
TSCA | No |
HS Code | 29339900 |
Use | an organocatalyst for the three-component reaction of 1,2 and the Rosenson cyclization of α,β-unsaturated aldehydes. |