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Methyl Meaning: Definition, Examples, and Translations

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methyl

[หˆmษ›ฮธษ™l ]

Definition

Context #1 | Noun

chemical compound

Methyl is a univalent radical derived from methane by the removal of one hydrogen atom, with the formula CH3. It serves as a fundamental building block in organic chemistry and is involved in various chemical reactions, such as the formation of methyl esters and methyl groups in larger organic molecules.

Synonyms

methyl radical, methylene.

Examples of usage

  • The methyl group is critical in many organic reactions.
  • Methanol contains a methyl group as its defining structure.
  • In methylation, a methyl group is transferred to a molecule.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Science

  • Methyl groups are essential in biology, playing a key role in DNA methylation, which is important for gene regulation.
  • These groups can alter the behavior of molecules, affecting how they interact with other compounds and their surroundings.
  • Methyl is a part of many pharmaceuticals, helping in drug design and the development of treatments.

Environmental Impact

  • Compounds containing methyl can influence greenhouse gas emissions, particularly from agricultural activities.
  • Methyl groups are linked to the formation of more potent greenhouse gases, affecting climate change discussions.
  • Understanding methyl's roles in nature helps scientists devise ways to mitigate environmental issues.

Pop Culture

  • In movies and literature, images of chemical substances often highlight their connections to both danger and discovery.
  • The exploration of methyl-related chemicals reflects a broader theme of human curiosity about nature and innovation.
  • References to 'methyl' can be found in science fiction, often depicting advanced technology or alien life forms.

Industry

  • Methyl compounds are crucial in industries like agriculture (for pesticides) and manufacturing (for plastics).
  • The production of methyl alcohol (methanol) is significant for fuel and chemical synthesis industries.
  • Understanding how methyl groups behave aids in creating new materials with specific properties.

Origin of 'methyl'

Main points about word origin

  • The word 'methyl' comes from the Greek word 'methy', meaning wine, because it was first found in compounds present in wine.
  • It was first used in the late 19th century by chemists who studied organic compounds.
  • The term 'methyl' indicates the presence of one carbon atom connected to three hydrogen atoms in chemical structures.

The term 'methyl' originates from the French word 'mรฉthyle', which was created from the Greek word 'methy' meaning 'wine' and the suffix '-yl' denoting a radical or part of a compound. It was first used in the early 19th century as chemists began to identify and define various organic compounds. The understanding of methyl and its behavior in different chemical contexts has evolved significantly since then, particularly with the development of modern organic chemistry. Methyl groups play a crucial role in both the structure and reactivity of organic molecules, influencing chemical properties and biological activity.

Word Frequency Rank

At #6,243 in frequency, this word belongs to advanced vocabulary. It's less common than core vocabulary but important for sophisticated expression.