sec-Butyllithium(CAS: 598-30-1)

Sec-Butyllithium is a strong, organolithium reagent with the chemical formula C4H9Li. It is a colorless or slightly yellow liquid at room temperature and is highly reactive, often used as a catalyst in organic synthesis.

Sec-Butyllithium is primarily used as a catalyst in organic synthesis, particularly in the alkylation of various functional groups. It is also used in the preparation of organolithium compounds and as a reagent in polymer chemistry.

Sec-Butyllithium is highly flammable and toxic, and it can cause serious burns and chemical burns. It should be handled with gloves, goggles, and a fume hood. Storage must be in airtight containers, and it should be kept away from heat and sources of ignition.

Sec-Butyllithium should be stored in a cool, dry place, away from heat and sources of ignition. It should be kept in airtight, flame-resistant containers, such as glass or metal, and should be stored in a fume hood or a well-ventilated area to prevent exposure to air and moisture.