Definition of Paraldehyde. Meaning of Paraldehyde. Synonyms of Paraldehyde

Here you will find one or more explanations in English for the word Paraldehyde. Also in the bottom left of the page several parts of wikipedia pages related to the word Paraldehyde and, of course, Paraldehyde synonyms and on the right images related to the word Paraldehyde.

Definition of Paraldehyde

Paraldehyde
Paraldehyde Par*al"de*hyde, n. [Pref. para- + aldehyde.] (Chem.) A polymeric modification of aldehyde obtained as a white crystalline substance.

Meaning of Paraldehyde from wikipedia

- Paraldehyde is the cyclic trimer of acetaldehyde molecules. Formally, it is a derivative of 1,3,5-trioxane, with a methyl group substituted for a hydrogen...
- stereomers of paraldehyde and four of metaldehyde. The German chemist Valentin Hermann Weidenbusch (1821–1893) synthesized paraldehyde in 1848 by treating...
- antipsychotics, such as haloperidol may also be used. Older drugs such as paraldehyde and clomethiazole were formerly the traditional treatment but have now...
- found enough paraldehyde, sedatives and other drugs in the body "to cause instant unconsciousness." The death certificate lists "paraldehyde and promazine...
- colorless liquid with a burning flavor and an unpleasant odor similar to paraldehyde with a hint of camphor. TAA remains liquid at room temperature, making...
- the dates in parentheses are the earliest approved use of the drug. Paraldehyde (1882). One of the earliest anticonvulsants. It is still used to treat...
- milliliters. It was considered to have superior sedative effects to both paraldehyde and chloral hydrate. In humans, acetophenone is metabolized to benzoic...
- in the treatment of hyperthyroidism. 2-Aminothiazole is prepared from paraldehyde, thiourea, and sulfuryl chloride. Like the parent, 2-aminothiazoles are...
- The liquid trimer, paraldehyde is also obtained. The reaction is reversible; upon heating to about 80 °C, metaldehyde and paraldehyde revert to acetaldehyde...
- formed from acetone is sometimes called an acetonide. Formaldehyde forms Paraldehyde and 1,3,5-Trioxane. Polyoxymethylene (POM) plastic, also known as "acetal"...