Short alkanoic acids stink. Apparently hexanoic acid smells of goats:

Hexanoic acid, as Dylan Stiles (L:tender P:button) memorably mentioned, smells of goats. Goats! Alkanoic acids smell of vinegar, cheese, vomit, poo, and, apparently, goats.
Now on ScienceBlogs: Oxytocin: Starting with the basics
Molecules: You'd better learn to live with them.
« Sodium borohydride (Medium reducing) | Main | Sarin (Nasty.) »
Category: Stinky
Posted on: August 21, 2008 11:23 PM, by Molecule of the Day
Short alkanoic acids stink. Apparently hexanoic acid smells of goats:

Hexanoic acid, as Dylan Stiles (L:tender P:button) memorably mentioned, smells of goats. Goats! Alkanoic acids smell of vinegar, cheese, vomit, poo, and, apparently, goats.
Find more posts in:
Physical Science
Brain & Behavior
TrackBack URL for this entry: http://scienceblogs.com/mt/pings/79394
PZ Myers 11.08.2009
PZ Myers 11.08.2009
Orac 11.06.2009
Tim Lambert 11.08.2009
Orac 11.08.2009
Comments
You left out Formic Acid. :-)
There's also higher weight alkanoic acids, quite a few of which are important.
As for smelling like poo, there's also indole and skatole.
Dave
Posted by: Dave | August 22, 2008 11:02 AM
Buteric Acid is the one that smells like vomit. Distinctly unpleasant. Some was spilled in a stairwell at MIT once. It soaked into the concrete and took 6 months for the smell to go away. Lovely.
Posted by: BK | September 26, 2008 8:49 PM