aminobenzoic acid
any of three isomers having the formula C7H7NO2, derived from benzoic acid, especially the para isomer, para-aminobenzoic acid.
Origin of aminobenzoic acid
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British Dictionary definitions for aminobenzoic acid
/ (əˌmaɪnəʊbɛnˈzəʊɪk, -ˌmiː-) /
a derivative of benzoic acid existing in three isomeric forms, the para- form being used in the manufacture of dyes and sunburn preventatives. Formula: NH 2 C 6 H 4 COOH
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Scientific definitions for aminobenzoic acid
[ ə-mē′nō-bĕn-zō′ĭk, ăm′ə- ]
Any of three organic acids consisting of benzoic acid with an amino group (NH2) attached, especially PABA. Chemical formula: C7H7NO2.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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