Chloral, also known as trichloroacetaldehyde or trichloroethanal, is the organic compound with the formula Cl 3 CCHO. This aldehyde is a colourless liquid that is soluble in a wide range of solvents.

Chloral hydrate is a geminal diol with the formula Cl 3 C−CH(OH) 2. It was first used as a sedative and hypnotic in Germany in the 1870s. Over time it was replaced by safer and more effective alternatives but it remained in usage in the United States until at least the 1970s. [ 4 ]

Chloral hydrate is for short-term use as a sedative or sleep medicine. It is sometimes given before a surgery to help you relax. Chloral hydrate may also be used to treat alcohol withdrawal symptoms, or to relieve anxiety caused by withdrawal from certain drugs such as barbiturates or narcotic medicine.

Chloral | C2HCl3O | CID 6407 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

2025年1月24日 · Chloral hydrate, the first synthetically produced sedative-hypnotic drug, commonly used in the late 19th century to treat insomnia and still occasionally used to reduce anxiety or produce sleep before surgery.

The meaning of CHLORAL is a pungent colorless oily aldehyde CCl3CHO used in making DDT and chloral hydrate.

High-performance liquid chromatography has been used for the determination of nanogram amounts of aldehydes, including chloral, in air, water and other environmental samples. Chloral was separated as the 2,4-dinitrophenylhydrazone derivative using isocratic solvent elution and ultraviolet detection (Fung & Grosjean, 1981).

Chloral is a chlorinated aldehyde that is readily converted to chloral hydrate in the presence of water. It can be formed as a disinfection by-product as a result of chlorine-based disinfection of water.

Chloral, also known as trichloroacetaldehyde or trichloroethanal, is the organic compound with the formula Cl3CCHO. This aldehyde is a colourless liquid that is... English

Chloral is readily converted to chloral hydrate in the presence of water. Chloral hydrate is used as a sedative before medical procedures and to reduce anxiety related to withdrawal from drugs. Wider exposure to chloral hydrate occurs at microgram-per-litre levels in drinking-water and swimming pools as a result of chlorination.