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  2. Alkyl group - Wikipedia

    en.wikipedia.org/wiki/Alkyl_group

    Thus, the name is 3-methylpentane to avoid ambiguity: The 3- is because the methyl is attached to the third of the five carbon atoms. If there is more than one of the same alkyl group attached to a chain, then the prefixes are used on the alkyl groups to indicate multiples (i.e., di, tri, tetra, etc.)

  3. 3-Ethylpentane - Wikipedia

    en.wikipedia.org/wiki/3-ethylpentane

    3-Ethylpentane (C 7 H 16) is a branched saturated hydrocarbon. It is an alkane , and one of the many structural isomers of heptane , consisting of a five carbon chain with a two carbon branch at the middle carbon.

  4. List of isomers of tridecane - Wikipedia

    en.wikipedia.org/wiki/List_of_isomers_of_tridecane

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  5. Hagemann's ester - Wikipedia

    en.wikipedia.org/wiki/Hagemann's_ester

    Hagemann's ester, ethyl 2-methyl-4-oxo-2-cyclohexenecarboxylate, is an organic compound that was first prepared and described in 1893 by German chemist Carl Hagemann. The compound is used in organic chemistry as a reagent in the synthesis of many natural products including sterols , trisporic acids , and terpenoids .

  6. Hildebrand solubility parameter - Wikipedia

    en.wikipedia.org/wiki/Hildebrand_solubility...

    Poly(styrene) has a solubility parameter of 9.1 cal 1/2 cm −3/2, and thus ethyl acetate is likely to be a good solvent. Nylon 6,6 has a solubility parameter of 13.7 cal 1/2 cm −3/2 , and ethanol is likely to be the best solvent of those tabulated.

  7. 2-Phenylhexane - Wikipedia

    en.wikipedia.org/wiki/2-Phenylhexane

    It can be produced by a Friedel-Crafts alkylation between 1-chlorohexane and benzene., [1] or by the reaction of benzene and 1-hexene with various acid catalysts such as antimony pentafluoride, [2] scandium(III) triflate, [3] and phosphoric acid.

  8. 3-Methylpentane - Wikipedia

    en.wikipedia.org/wiki/3-Methylpentane

    3-Methylpentane is a branched alkane with the molecular formula C 6 H 14. It is a structural isomer of hexane composed of a methyl group bonded to the third carbon atom in a pentane chain. It is of similar structure to the isomeric 2-methylpentane , which has the methyl group located on the second carbon of the pentane chain.

  9. 3-Ethyl-3-pentanol - Wikipedia

    en.wikipedia.org/wiki/3-Ethyl-3-pentanol

    3-Ethyl-3-pentanol, also known as 3-ethylpentan-3-ol, is a tertiary alcohol with the molecular formula C 7 H 16 O. It reacts with chromic acid by first dehydrating to an olefin 3-ethyl-2-pentene, and then by converting the double bond to an epoxide. [2] Perfluorination affords perfluorotriethylcarbinol, a powerful uncoupling agent.