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  1. Alcohol | Definition, Structure, Classification, Commercial Uses ...

    Mar 12, 2026 · An alcohol is an organic compound with one or more hydroxyl groups attached to a carbon atom of an alkyl group. Alcohols may be considered as organic derivatives of water, in which …

  2. Structure and classification of alcohols - Britannica

    Mar 12, 2026 · Alcohol - Organic Compounds, Structure, Classification: Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons …

  3. Alcohol - Reactions, Chemistry, Uses | Britannica

    Feb 4, 2026 · Alcohol - Reactions, Chemistry, Uses: Because alcohols are easily synthesized and easily transformed into other compounds, they serve as important intermediates in organic synthesis. A …

  4. Alcohol - Boiling Point, Solubility, Flammability | Britannica

    Mar 12, 2026 · Alcohol - Boiling Point, Solubility, Flammability: Most of the common alcohols are colorless liquids at room temperature. Methyl alcohol, ethyl alcohol, and isopropyl alcohol are free …

  5. Characteristics of alcohol | Britannica

    Many alcohols occur naturally and are valuable intermediates in the synthesis of other compounds because of the characteristic chemical reactions of the hydroxyl group. Oxidation (see oxidation …

  6. Alcohol - Ethanol, Methanol, Propanol | Britannica

    Mar 12, 2026 · Alcohol - Ethanol, Methanol, Propanol: Methanol (methyl alcohol) was originally produced by heating wood chips in the absence of air. Some of the carbohydrates in the wood are …

  7. Alcohol - Fermentation, Synthesis, Distillation | Britannica

    Mar 12, 2026 · Alcohol - Fermentation, Synthesis, Distillation: The common sources of methanol, ethanol, and isopropyl alcohol have been discussed above. Larger, more complicated alcohols are …

  8. Chemical compound - Alcohols, Phenols, Structure | Britannica

    Feb 10, 2026 · Chemical compound - Alcohols, Phenols, Structure: An oxygen atom normally forms two σ bonds with other atoms; the water molecule, H2O, is the simplest and most common example. If …

  9. Chemical industry - Alcohols, Derivatives, Synthesis | Britannica

    Chemical industry - Alcohols, Derivatives, Synthesis: The important product methanol (Figure 1) is obtained from synthesis gas in the form of carbon monoxide and hydrogen (sometimes carbon …

  10. Alcohol - Esterification, Chemistry, Reactions | Britannica

    Mar 12, 2026 · Alcohol - Esterification, Chemistry, Reactions: Alcohols can combine with many kinds of acids to form esters. When no type of acid is specified, the word ester is assumed to mean a …