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  2. Cumene process - Wikipedia

    en.wikipedia.org/wiki/Cumene_process

    Cumene is oxidized in air, which removes the tertiary benzylic hydrogen from cumene and hence forms a cumene radical: The cumene radical then bonds with an oxygen molecule to give cumene peroxide radical, which in turn forms cumene hydroperoxide (C 6 H 5 C(CH 3) 2 O 2 H) by abstracting a benzylic hydrogen from another cumene molecule. This ...

  3. Cumene hydroperoxide - Wikipedia

    en.wikipedia.org/wiki/Cumene_hydroperoxide

    Products of decomposition of cumene hydroperoxide are methylstyrene, acetophenone, and 2-phenyl-2-propanol. [3] It is produced by treatment of cumene with oxygen, an autoxidation. At temperatures >100 °C, oxygen is passed through liquid cumene: [4] C 6 H 5 (CH 3) 2 CH + O 2 → C 6 H 5 (CH 3) 2 COOH. Dicumyl peroxide is a side product.

  4. Cumene - Wikipedia

    en.wikipedia.org/wiki/Cumene

    Cumene (isopropylbenzene) is an organic compound that contains a benzene ring with an isopropyl substituent. It is a constituent of crude oil and refined fuels. It is a flammable colorless liquid that has a boiling point of 152 °C.

  5. Friedel–Crafts reaction - Wikipedia

    en.wikipedia.org/wiki/Friedel–Crafts_reaction

    In commercial applications, the alkylating agents are generally alkenes, some of the largest scale reactions practiced in industry.Such alkylations are of major industrial importance, e.g. for the production of ethylbenzene, the precursor to polystyrene, from benzene and ethylene and for the production of cumene from benzene and propene in cumene process:

  6. Acetophenone - Wikipedia

    en.wikipedia.org/wiki/Acetophenone

    Acetophenone is formed as a byproduct of the cumene process, the industrial route for the synthesis of phenol and acetone.In the Hock rearrangement of isopropylbenzene hydroperoxide, migration of a methyl group rather than the phenyl group gives acetophenone and methanol as a result of an alternate rearrangement of the intermediate:

  7. This home appliance can put out more benzene than ... - AOL

    www.aol.com/news/home-appliance-put-more-benzene...

    Gas stoves can put out more benzene into your home than secondhand smoke from cigarettes, according to a study. Benzene is a known cancer-causing chemical that is widely used across the U.S. to ...

  8. Autoxidation - Wikipedia

    en.wikipedia.org/wiki/Autoxidation

    In the chemical industry, many organic chemicals are produced by autoxidation: in the cumene process, isopropylbenzene undergoes autoxidation to give cumene hydroperoxide. This compound is then converted to phenol and acetone, both commodity chemicals. are made from benzene and propylene. Many variations of this reaction have been developed, e ...

  9. The best eggnog cocktail recipe: How to make it - AOL

    www.aol.com/best-eggnog-cocktail-recipe...

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