Chloral Meaning: Definition, Examples, and Translations

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chloral

[หˆklษ”หrษ™l ]

Definition

Context #1 | Noun

chemical substance

Chloral is a colorless, crystalline substance that has a pungent odor and is soluble in water. It is mainly used in the production of chloral hydrate, which has sedative effects and was historically used as a sleeping aid.

Synonyms

chloral hydrate, trichloroacetaldehyde.

Examples of usage

  • Chloral can be converted into chloral hydrate for medicinal use.
  • In organic chemistry, chloral is known for its reactivity.
  • Chloral used to be popular in the early 20th century as a sedative.

Translations

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Interesting Facts

Historical Origins

  • Discovered in the 1830s by a German chemist, chloral has been used in early modern medicine.
  • It was first synthesized from chlorinated ethanol and was welcomed as a new sleeping aid in the 19th century.
  • Chloral hydrate was instrumental in the creation of the first sleeping pills.

Medical Usage

  • Once widely prescribed for insomnia, chloral hydrate was favored due to its sedative properties.
  • It has a controversial history, being a precursor to the synthesis of many modern sedatives.
  • In recent years, its use has diminished in favor of newer medications that are considered safer.

Cultural References

  • Chloral hydrate appears in classic literature, notably referenced in mystery novels as a tool for villains.
  • In the art world, its effects on perception have sparked discussions about the boundaries of creativity and substance use.

Chemical Properties

  • Chloral is created from a reaction involving chlorine gas and ethanol, showcasing the intersection of social habits and chemistry.
  • When combined with other chemicals, it can form various compounds, demonstrating its versatility in science.
  • It has antiseptic properties and was historically used in some medical applications beyond sedation.

Regulation and Safety

  • Due to potential for abuse, chloral hydrate is highly regulated in many countries.
  • Awareness of its side effects has led to increased caution in its prescription and use.
  • Presently, there are ongoing discussions in medical and pharmacy communities about the ethical implications of using such compounds.

Origin of 'chloral'

The term 'chloral' was first coined in the mid-19th century, deriving from the Greek word 'chloros', meaning green, and the Latin 'al', which is a suffix used for chemical compounds. Chloral was first synthesized in 1832 by Humphry Davy, who discovered it while experimenting with the oxidation of alcohol. The initial applications of chloral were primarily in the field of organic chemistry as an intermediary for synthesizing various other compounds. By the late 19th and early 20th centuries, chloral had gained fame for its sedative properties, leading to the development of chloral hydrate, which became a widely used remedy for insomnia. However, its use diminished as safer alternatives were developed, and chloral's reputation was further tarnished by associations with dependence and abuse. Despite its historical significance, chloral is now primarily of interest in industrial and academic settings.


Word Frequency Rank

Positioned at #22,403, this word is part of extensive vocabulary. It's relatively rare in general usage but may be important in specific fields or formal writing.