Catalyst for asymmetric synthesis of chiral chromanes.
Registry Numbers and Inventories.
Boiling point, °C
Vapor pressure, mmHg
2E-9 (25 C)
Solubility in water
Heat of vaporization
Hazards and Protection.
Keep tightly closed. Store in a cool dry place.
Wear appropriate government approved respirator, chemical-resistant gloves, safety goggles, other protective clothing.
Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.
Strong oxidizing agents.
Thermal decomposition may produce carbon monoxide, carbon dioxide, and nitrogen oxides.
Extinguish using Carbon dioxide. Dry chemical powder. Water spray. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Emits toxic fumes under fire conditions.
Harmful. Harmful by inhalation, in contact with skin and if swallowed. Irritating to eyes. Target organ(s): G.I. System.
Material may be irritating to mucous membranes and upper respiratory tract.
May cause skin irritation.
Causes eye irritation.
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.