Definition of methanol in English:

methanol

noun ˈmɛθənɒl

mass nounChemistry

A toxic, colourless, volatile flammable liquid alcohol, made chiefly by oxidizing methane.
〔化〕甲醇。亦称METHYL ALCOHOL
Chemical formula: CH₃OH
Also called methyl alcohol
Example sentencesExamples
- The nucleus suspension was fixed in methanol: acetic acid and air dried.
- For instance, consider the difference between ethyl alcohol and methanol.
- For example, the alcohol derivative of methane is methanol and of ethane is ethanol.
- The fuel cell generates electricity as a by-product of a chemical reaction involving dilute methanol.
- It will also act on other small molecules, including methanol and ethylene glycol.

Origin

Late 19th century: from methane + -ol.

Rhymes

ethanol, bioethanol

Definition of methanol in US English:

methanol

noun

Chemistry

A toxic, colorless, volatile flammable liquid alcohol, originally made by distillation from wood and now chiefly by oxidizing methane.
〔化〕甲醇。亦称METHYL ALCOHOL
Chemical formula: CH₃OH
Also called methyl alcohol
Example sentencesExamples
- It will also act on other small molecules, including methanol and ethylene glycol.
- The nucleus suspension was fixed in methanol: acetic acid and air dried.
- The fuel cell generates electricity as a by-product of a chemical reaction involving dilute methanol.
- For example, the alcohol derivative of methane is methanol and of ethane is ethanol.
- For instance, consider the difference between ethyl alcohol and methanol.

Origin

Late 19th century: from methane + -ol.

词汇	methanol
释义	Definition of methanol in English: methanol noun ˈmɛθənɒl mass nounChemistry A toxic, colourless, volatile flammable liquid alcohol, made chiefly by oxidizing methane. 〔化〕甲醇。亦称METHYL ALCOHOL Chemical formula: CH₃OH Also called methyl alcohol Example sentencesExamples The nucleus suspension was fixed in methanol: acetic acid and air dried. For instance, consider the difference between ethyl alcohol and methanol. For example, the alcohol derivative of methane is methanol and of ethane is ethanol. The fuel cell generates electricity as a by-product of a chemical reaction involving dilute methanol. It will also act on other small molecules, including methanol and ethylene glycol. Origin Late 19th century: from methane + -ol. Rhymes ethanol, bioethanol Definition of methanol in US English: methanol noun Chemistry A toxic, colorless, volatile flammable liquid alcohol, originally made by distillation from wood and now chiefly by oxidizing methane. 〔化〕甲醇。亦称METHYL ALCOHOL Chemical formula: CH₃OH Also called methyl alcohol Example sentencesExamples It will also act on other small molecules, including methanol and ethylene glycol. The nucleus suspension was fixed in methanol: acetic acid and air dried. The fuel cell generates electricity as a by-product of a chemical reaction involving dilute methanol. For example, the alcohol derivative of methane is methanol and of ethane is ethanol. For instance, consider the difference between ethyl alcohol and methanol. Origin Late 19th century: from methane + -ol.
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