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  2. Ethyl butyrate - Wikipedia

    en.wikipedia.org/wiki/Ethyl_butyrate

    Ethyl butyrate, also known as ethyl butanoate, or butyric ether, is an ester with the chemical formula CH 3 CH 2 CH 2 COOCH 2 CH 3. It is soluble in propylene glycol, paraffin oil, and kerosene. It has a fruity odor, similar to pineapple, and is a key ingredient used as a flavor enhancer in processed orange juices. [1]

  3. Butyric acid - Wikipedia

    en.wikipedia.org/wiki/Butyric_acid

    Butyric acid is used in the preparation of various butyrate esters. It is used to produce cellulose acetate butyrate (CAB), which is used in a wide variety of tools, paints, and coatings, and is more resistant to degradation than cellulose acetate. [30] CAB can degrade with exposure to heat and moisture, releasing butyric acid. [31]

  4. List of esters - Wikipedia

    en.wikipedia.org/wiki/List_of_esters

    An ester of carboxylic acid.R stands for any group (organic or inorganic) and R′ stands for organyl group.. In chemistry, an ester is a compound derived from an acid (organic or inorganic) in which the hydrogen atom (H) of at least one acidic hydroxyl group (−OH) of that acid is replaced by an organyl group (−R).

  5. Butyl butyrate - Wikipedia

    en.wikipedia.org/wiki/Butyl_butyrate

    Butyl butyrate, or butyl butanoate, is an organic compound that is an ester formed by the condensation of butyric acid and n-butanol. It is a clear, colorless liquid that is insoluble in water, but miscible with ethanol and diethyl ether. Its refractive index is 1.406 at 20 °C.

  6. Methyl butyrate - Wikipedia

    en.wikipedia.org/wiki/Methyl_butyrate

    Methyl butyrate, also known under the systematic name methyl butanoate, is the methyl ester of butyric acid. Like most esters, it has a fruity odor, in this case resembling apples or pineapples. [2] At room temperature, it is a colorless liquid with low solubility in water, upon which it floats to form an oily layer.

  7. Isovaleric acid - Wikipedia

    en.wikipedia.org/wiki/Isovaleric_acid

    Isovaleric acid has a strong pungent cheesy or sweaty smell, [11] but its volatile esters such as ethyl isovalerate [12] have pleasant odors and are widely used in perfumery. It is also the primary flavor added to wine when made using Brettanomyces yeasts. [13]

  8. How to be a good cat owner in 2024: Top tips from a vet - AOL

    www.aol.com/good-cat-owner-2024-top-120000333.html

    PetSafe Multi-Cat Litter Box Most cats prefer an open-top litter box so they can keep an eye on their surroundings. This one by PetSafe measures over 30 inches in length, giving your cat plenty of ...

  9. Butyl group - Wikipedia

    en.wikipedia.org/wiki/Butyl_group

    The tert-butyl substituent is very bulky and is used in chemistry for kinetic stabilization, as are other bulky groups such as the related trimethylsilyl group. The effect of the tert -butyl group on the progress of a chemical reaction is called the Thorpe–Ingold effect illustrated in the Diels-Alder reaction below.