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Definition of Carbamic acid
1. Noun. An acid that is known only by virtue of its salts (as ammonium carbamate) or its esters (as urethane).
Definition of Carbamic acid
1. Noun. (organic compound) amino-formic acid, NH2COOH; it is too unstable to have been isolated, but its esters and salts are known. ¹
¹ Source: wiktionary.com
Medical Definition of Carbamic acid
1. A hypothetical acid, NH2-COOH, forming carbamates; the acyl radical is carbamoyl. (05 Mar 2000)
Lexicographical Neighbors of Carbamic Acid
Literary usage of Carbamic acid
Below you will find example usage of this term as found in modern and/or classical literature:
1. A Text-book of Organic Chemistry by Arnold Frederik. Holleman (1920)
"carbamic acid, NH^.CO.OH, which is the semi-amide of carbonic acid, ... \NH2 When
the salts of carbamic acid are heated in solution, they readily take up ..."
2. A Dictionary of Chemistry and the Allied Branches of Other Sciences by Henry Watts (1870)
"3. By the action of chloride of cyanogen on the alcohols : CTI'.HO + CN.C1 +
HS0 = N carbamic acid in which the whole of the oxygen is replaced by sulphur, ..."
3. A Manual of Elementary Chemistry, Theoretical and Practical by George Fownes (1869)
"Amides of carbamic acid. — Carbonic add, (CO)"(NH,)(OH), is not known in the free
state, ... OH + H,O + Nr Phenyl-carbamic acid. Phenyl-carbonio acid. ..."
4. Edinburgh Medical Journal (1899)
"In animals thus operated on, carbamic acid was always found in the urine.
Various toxic symptoms were found in these animals, chiefly somnolence with ataxia ..."
5. The Chemical Basis of the Animal Body: An Appendix to Foster's Text Book of by Arthur Sheridan Lea, Michael Foster (1892)
"carbamic acid is a substance of peculiar interest to the physiologist on ...
carbamic acid is unknown in the free state ; its best known salt is that with ..."
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