Carbon disulfide (CS2) is an inorganic compound with the chemical formula CS2 and structure S=C=S. It is a colorless, flammable, and neurotoxic liquid that has an ether-like odor. Here are some key facts about CS2:

• Uses: CS2 is used as a building block in organic synthesis, as a solvent for sulfur, bromine, fats, rubber, phosphorus, asphalt, selenium, iodine, and resins, and in the manufacturing of rayon, electronic vacuum tubes, rubber, and petroleum catalysts.

• Production: CS2 can be produced by combining carbon (or coke) and sulfur at 800–1000 °C or by utilizing natural gas as the carbon source in the presence of silica gel or alumina catalysts at 600 °C.

• Hazards: Exposure to CS2 can cause dizziness, poor sleep, headache, anxiety, anorexia, weight loss, and other health problems. It is also flammable and can react with oxygen to produce carbon dioxide and sulfur dioxide. Therefore, it is important to handle CS2 with care and follow proper safety procedures.

In summary, CS2 is a colorless, flammable, and neurotoxic liquid that is used in various industrial applications and can pose health hazards if not handled properly.