Definition of 'butyric acid'
butyric acid in British
noun
a carboxylic acid existing in two isomeric forms, one of which produces the smell in rancid butter. Its esters are used in flavouring. Formula: C3(CH2)2COOH
Collins English Dictionary. Copyright © HarperCollins Publishers
Word origin of 'butyric acid'
butyric acid in American
a colorless, strong-smelling isomeric fatty acid, CH3CH2CH2COOH, found in rancid butter, perspiration, etc. and used to produce fragrances and flavors
Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by
Houghton Mifflin Harcourt. All rights reserved.
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Source
Definition of butyric acid from the
Collins English Dictionary
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