acetone(redirected from dimethyl ketone)
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a compound, CH3·CO·CH3, with a characteristic odor; it is used as a solvent and as an antiseptic. Acetone is one of the ketone bodies produced in abnormal amounts in uncontrolled diabetes mellitus and metabolic acidosis. See also ketosis.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
A colorless, volatile, flammable liquid; extremely small amounts are found in normal urine, but larger quantities occur in the urine and blood of people with diabetes, sometimes imparting an ethereal odor to the urine and breath. Acetone is one of the ketone bodies, and is used as a solvent in many pharmaceutical and commercial preparations.
Synonym(s): dimethyl ketone
Farlex Partner Medical Dictionary © Farlex 2012
A colorless, volatile, extremely flammable liquid ketone, C3H6O, widely used as an organic solvent. It is one of the ketone bodies that accumulate in the blood and urine when fat is being metabolized.
ac′e·ton′ic (-tŏn′ĭk) adj.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.
AcetoneChemistry A colourless, highly volatile and flammable solvent* which is the simplest ketone. It mixes with water, ethanol and oil; it melts at 95.4º C and boils at 56º C.
Endocrinology A so-called ketone body which is normally present in scant amounts in the urine and serum of normal individuals, produced by oxidation of fats. Ketones are increased in diabetes, markedly so in diabetic ketoacidosis and starvation.
Toxic range > 20 mg/dL
*Acetone is used as a solvent in chemical, cosmetic—e.g., nail polish remover—and pharmaceutical industries.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
acetoneEndocrinology A ketone body normally present in scant amounts in the urine and serum of normal individuals produced by oxidation of fats; ketones ↑ in DM, DKA, starvation. See Ketone body.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.
A colorless, volatile, inflammable liquid; small amounts are found in normal urine, but larger quantities occur in urine and blood of diabetic patients; sometimes imparts an ethereal odor to the urine and breath as a result of starvation or excessive vomiting. Used as a solvent in some pharmaceutical and commercial preparations and as a fixative for fluorescent antibody stains.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
acetoneA KETONE body derived from acetyl coenzyme A in untreated DIABETES or starvation. See also ACETONE BODY.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005
Liquid ketone (dimethyl ketone and propanone) used as a solvent for many organic compounds (e.g. cellulose acetate) and for repairing spectacle frames.
Millodot: Dictionary of Optometry and Visual Science, 7th edition. © 2009 Butterworth-Heinemann
A colorless, volatile, flammable liquid; extremely small amounts are found in normal urine, but larger quantities occur in the urine and blood of people with diabetes, sometimes imparting an ethereal odor to the urine and breath.
Medical Dictionary for the Dental Professions © Farlex 2012