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  2. Pentanone - Wikipedia

    en.wikipedia.org/wiki/Pentanone

    Pentanone may refer to the following ketones containing five carbon atoms: 2-Pentanone (Methyl propyl ketone, MPK) 3-Methyl-2-butanone (Methyl isopropyl ketone, MIPK)

  3. 2-Pentanone - Wikipedia

    en.wikipedia.org/wiki/2-pentanone

    2-Pentanone or methyl propyl ketone (MPK) is a ketone and solvent of minor importance. It is comparable to methyl ethyl ketone , but has a lower solvency and is more expensive. [ 5 ] It occurs naturally in Nicotiana tabacum (Tobacco) [ 6 ] and blue cheese as a metabolic product of Penicillium mold growth.

  4. Pentane - Wikipedia

    en.wikipedia.org/wiki/Pentane

    Pentane is an organic compound with the formula C 5 H 12 —that is, an alkane with five carbon atoms. The term may refer to any of three structural isomers, or to a mixture of them: in the IUPAC nomenclature, however, pentane means exclusively the n-pentane isomer, in which case pentanes refers to a mixture of them; the other two are called isopentane (methylbutane) and neopentane ...

  5. Enol - Wikipedia

    en.wikipedia.org/wiki/Enol

    In the case of ketones, the conversion is called a keto-enol tautomerism, although this name is often more generally applied to all such tautomerizations. Usually the equilibrium constant is so small that the enol is undetectable spectroscopically. In some compounds with two (or more) carbonyls, the enol form becomes dominant.

  6. 3-Pentanone - Wikipedia

    en.wikipedia.org/wiki/3-Pentanone

    3-Pentanone (also known as diethyl ketone) is a simple, symmetrical dialkyl ketone. It is a colorless liquid ketone with an odor like that of acetone . It is soluble in about 25 parts water, but miscible with organic solvents.

  7. Category:Pentanones - Wikipedia

    en.wikipedia.org/wiki/Category:Pentanones

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  8. List of English–Spanish interlingual homographs - Wikipedia

    en.wikipedia.org/wiki/List_of_EnglishSpanish...

    This is a list of words that occur in both the English language and the Spanish language, but which have different meanings and/or pronunciations in each language. Such words are called interlingual homographs. [1] [2] Homographs are two or more words that have the same written form. This list includes only homographs that are written precisely ...

  9. Portuñol - Wikipedia

    en.wikipedia.org/wiki/Portuñol

    Portuñol (Spanish spelling) or Portunhol (Portuguese spelling) (pronunciation ⓘ) is a portmanteau of the words portugués/português ("Portuguese") and español/espanhol ("Spanish"), and is the name often given to any non-systematic mixture of Portuguese and Spanish [1] (this sense should not be confused with the dialects of the Portuguese language spoken in northern Uruguay by the ...