Molecular Formula | C23H39B |
Molar Mass | 326.367 |
Density | 0.638 g/mL at 25 °C |
Boling Point | 35-36 °C |
Flash Point | -49 °C |
Storage Condition | -20°C |
Use | A convenient, salt-free and stable chiral allyl borane solution is used for asymmetric allylation of aldehydes to generate chiral high allyl alcohol. |
Risk Codes | R12 - Extremely Flammable R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R65 - Harmful: May cause lung damage if swallowed R66 - Repeated exposure may cause skin dryness or cracking R67 - Vapors may cause drowsiness and dizziness R40 - Limited evidence of a carcinogenic effect R36/37 - Irritating to eyes and respiratory system. R19 - May form explosive peroxides R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S9 - Keep container in a well-ventilated place. S16 - Keep away from sources of ignition. S29 - Do not empty into drains. S33 - Take precautionary measures against static discharges. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. 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. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
UN IDs | UN 1265 3/PG 2 |
WGK Germany | 3 |
Downstream Products | (R)-(-)-PENTEN-2-OL |
optical activity (optical activity) | [α]20/D 35 to ±5°, c = 1 |