Search results
Results from the WOW.Com Content Network
m-Toluic acid, (IUPAC: 3-methylbenzoic acid), is an aromatic carboxylic acid, with formula (CH 3)C 6 H 4 (COOH). It is an isomer of p-toluic acid and o-toluic acid.
Toluic acid, also known as toluylic acid or methylbenzoic acid, is an organic compound and a carboxylic acid derivative of toluene. Toluic acid may refer to the following isomers: o-Toluic acid; m-Toluic acid; p-Toluic acid
Toluic acids. p-Toluic acid; o-Toluic acid; m-Toluic acid This page was last edited on 9 August 2019, at 05:15 (UTC). Text is available under the Creative Commons ...
p-Toluic acid (4-methylbenzoic acid) is a substituted benzoic acid with the formula CH 3 C 6 H 4 CO 2 H. It is a white solid that is poorly soluble in water but soluble in acetone . A laboratory route to p -toluic acid involves oxidation of p-cymene with nitric acid.
A slightly yellow liquid at room temperature, it can be prepared by converting m-toluic acid (3-methylbenzoic acid) to the corresponding acyl chloride using thionyl chloride (SOCl 2), and then allowing that product to react with diethylamine: [40] [41]
"The banning of Red Dye No. 3 marks a significant milestone for Americans, as it has been a long time coming," says Jaclyn Bowen, M.P.H., M.S., executive director of Clean Label Project, a food ...
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
o-Toluic acid, also 2-methylbenzoic acid, is an aromatic carboxylic acid, with formula (CH 3)C 6 H 4 (COOH). It is an isomer of p -toluic acid and m -toluic acid . When purified and recrystallized, o -toluic acid forms needle-shaped crystals.