Cyclohexanone is an organic compound with the chemical formula C6H10O. It is a saturated cyclic ketone with the carbonyl carbon atom included in a six-membered ring. It is a colorless and transparent liquid with an earthy smell. When it contains trace amounts of phenol, it has a minty odor. Impure substances are light yellow and become colored over time due to the formation of impurities, ranging from water-white to grayish yellow, and have a strong pungent odor. Its explosive limit when mixed with air is the same as that of open-chain saturated ketones. In industry, it is mainly used as an organic synthesis raw material and solvent, for example, it can dissolve nitrocellulose, coatings, paints, etc.
Safety Information:
- Cyclohexanone has a relatively low toxicity, but still requires careful safety precautions.
- Avoid contact with skin and eyes. Wear protective gloves and goggles.
- Provide good ventilation during use to prevent inhalation or ingestion.
- In case of accidental ingestion or excessive exposure, seek medical assistance immediately.
- When storing and using cyclohexanone, pay attention to fire and explosion prevention measures and keep it away from heat sources and high temperatures.