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  1. Aldehyde - Wikipedia

    Aldehyde structure In organic chemistry, an aldehyde (/ ˈældɪhaɪd /) (lat. al cohol dehyd rogenatum, [1] dehydrogenated alcohol) is an organic compound containing a functional group …

  2. Aldehyde | Definition, Structure, Examples, & Facts | Britannica

    Dec 23, 2025 · Aldehyde, any of a class of organic compounds in which a carbon atom shares a double bond with an oxygen atom, a single bond with a hydrogen atom, and a single bond with …

  3. Aldehyde Functional Group: Definition, Structure, & Examples

    What is an aldehyde. Learn its general formula, structure, nomenclature, properties, and chemical reactions. Check out a few examples, along with their uses.

  4. What Is an Aldehyde? Structure, Examples, and Uses

    The defining feature of an aldehyde is its functional group, the formyl group, consisting of a carbon atom double-bonded to an oxygen (C=O) and single-bonded to at least one hydrogen …

  5. What are Aldehydes? - BYJU'S

    How are aldehydes prepared? Aldehydes are produced through primary alcohol oxidation. The acidified potassium dichromate (VI) solution used as the oxidizing agent may oxidize the …

  6. Aldehyde Functional Group - ChemTalk

    Learn about the aldehyde functional group, examples and its properties! You will also learn about their reactions, and aldehyde vs ketone.

  7. 18.7: Aldehydes and Ketones - Chemistry LibreTexts

    Summary An aldehyde is an organic compound in which the carbonyl group is attached to a carbon atom at the end of a carbon chain.

  8. Unit_8 - NCERT

    The common names of most aldehydes are derived from the common names of the corresponding carboxylic acids [Section 8.6.1] by replacing the ending –ic of acid with …

  9. Aldehyde - Wikiwand

    Aldehyde molecules have a central carbon atom that is connected by a double bond to oxygen, a single bond to hydrogen and another single bond to a third substituent, which is carbon or, in …

  10. What are aldehydes: definition, structure, and examples

    An aldehyde is characterized by having a carbon atom that is double-bonded to an oxygen atom and single-bonded to hydrogen and another group, making them unique among organic …