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butyric acid

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butyric acid (bytĭr`ĭk) or butanoic acid (bytənō`ĭk), CH3CH2CH2CO2H, viscous, foul-smelling, liquid carboxylic acid; m.p. about −5°C;; b.p. 163.5°C;. It is miscible with water, ethanol, and ether. It is a low molecular weight fatty acid fatty acid, any of the organic carboxylic acids present in fats and oils as esters of glycerol . Molecular weights of fatty acids vary over a wide range. The carbon skeleton of any fatty acid is unbranched. Some fatty acids are saturated, i.e.
..... Click the link for more information.  that is present in butter as an ester of glycerol; the odor of rancid butter is due largely to the presence of free butyric acid. Butyric acid is used in the manufacture of plastics. Isobutyric acid, or 2-methylpropanoic acid, (CH3)2CHCO2H, is a geometric isomer isomer (ī`səmər), in chemistry, one of two or more compounds having the same molecular formula but different structures
..... Click the link for more information.  of the butyric acid described above; it has different physical properties but similar chemical properties.
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Tokyo, Japan, May 23, 2006 - (JCN) - Japan Tobacco announced on May 22 that, in collaboration with Osaka University and Pharma Foods International, it made a presentation on its current research on gamma amino butyric acid (GABA) at the 60th Annual Meeting of the Japanese Society of Nutrition and Food Science held on May 21.
Japan Tobacco and Others Jointly Announce that GABA Helps Controlling ... by JCNN News Summaries
And although not harmful to human health, a butyric acid develops in the cheese from the bacteria and creates a stench that cannot be eliminated through pasteurization.
Minister stays Kapuskasing farm closure by Larmour, Adelle / Northern Ontario Business
If butyric acid is a problem, contaminated silage can be "aired out" in a separate pile prior to feeding.
Sickening silage? by Bower Spence, Kim / Dairy Today
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