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malonic acid

noun, Chemistry
a white, crystalline, water-soluble, dibasic acid, C 3 H 4 O 4 , easily decomposed by heat: used chiefly as an intermediate in the synthesis of barbiturates.
Origin of malonic acid
1885-90 Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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British Dictionary definitions for malonic-acid

malonic acid

/məˈləʊnɪk; -ˈlɒn-/
another name for propanedioic acid
Word Origin
C19: from French malonique, altered form of malique; see malic acid
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
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malonic-acid in Medicine

malonic acid ma·lo·nic acid (mə-lō'nĭk, -lŏn'ik)
A white crystalline dicarboxylic acid derived from malic acid and used in the manufacture of barbiturates.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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malonic-acid in Science
malonic acid
  (mə-lō'nĭk, -lŏn'ĭk)   
A white crystalline acid derived from malic acid and used in making barbiturates. Chemical formula: C3H4O4.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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