Fatal fire in Lincolnwood, 6-7-21 (more)

1,2-Epoxybutane is a colorless liquid with a sweet odor. It is also known as butylene oxide and is used in the production of various chemicals, including glycols, glycol ethers, and polyurethanes. It is a highly reactive compound and can cause skin and eye irritation, as well as respiratory problems if inhaled. It is also considered a potential carcinogen and should be handled with care.