Appearance：A colorless liquid.
Water Solubility：may decompose
Stability：Stable at room temperature in closed containers under normal storage and handling conditions. Moisture sensitive.
Storage Condition：Flammables area
Tetrahydrofuran (THF) is an organic compound with the molecular formula C4H8O. It is a colorless, volatile, flammable liquid with a distinctive ether-like odor. It is soluble in most organic solvents and is miscible with water. It has the CAS number 78-62-6.
THF is a versatile solvent and is used in many different applications. It is commonly used as a solvent for paints and coatings, adhesives, pharmaceuticals, and plastics. It is also used as a reaction medium for chemical synthesis. In addition, THF can be used to dissolve polymers, making it a useful tool for the plastics industry.
THF is also a common component of fuel for internal combustion engines. It is used as an oxygenate to improve the combustion efficiency and reduce emissions of carbon monoxide, hydrocarbons, and particulates.
THF is a highly reactive compound and must be handled with caution. It is combustible when exposed to heat or flame, and it can react with many other substances, particularly oxidizing agents. Its volatility and flammability mean it must be stored in a cool and well-ventilated area away from sources of ignition.
In conclusion, Tetrahydrofuran is an important industrial solvent and fuel component, and is used in many different applications. It has the CAS number 78-62-6 and must be handled with caution due to its flammable, reactive nature.