Hydantoic acid

Hydantoic acid
Names
	IUPAC name N-Carbamoylglycine
	Systematic IUPAC name (Carbamoylamino)acetic acid
	Other names Ureidoacetic acid; Carbamoylglycine; Glycoluric acid; N-Carbamylglycine; 2-Ureidoacetic acid; [(Aminocarbonyl)amino]acetic acid;
Identifiers
CAS Number	462-60-2;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:133351;
ChemSpider	9626;
ECHA InfoCard	100.006.663
EC Number	207-328-5;
PubChem CID	10020;
UNII	Q4F314U63K;
CompTox Dashboard (EPA)	DTXSID7060045 ;
	InChI InChI=1S/C3H6N2O3/c4-3(8)5-1-2(6)7/h1H2,(H,6,7)(H3,4,5,8) Key: KZVRXPPUJQRGFN-UHFFFAOYSA-N;
	SMILES NC(=O)NCC(O)=O;
Properties
Chemical formula	C3H6N2O3
Molar mass	118.092 g·mol−1
Hazards
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H302, H315, H319, H335
Precautionary statements	P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Hydantoic acid is an acid with the chemical formula C₃H₆N₂O₃. Its molecule contains a total of 13 bonds including seven non-H bonds, two multiple bonds, two rotatable bonds, two double bonds, one carboxylic acid (aliphatic), one urea derivative, and one hydroxyl group.^[1] It can be obtained from uric acid^[2] as well as from glycine with urea in the presence of alkali. ^[3]

References

^ "Chemical Structure of Hydantoic acid (C3H6N2O3)". MolInstincts Chemical Database.
^ Peter Wallwork Latham (1884). On the Formation of Uric Acid in Animals: Its Relation to Gout and Gravel, Together with an Explanation of the Therapeutic Effects of Some of the Remedies Used in the Treatment of Those Disorders. Deighton, Bell. p. 14.
^ V.K. Ahluwalia; R. Aggarwal, V.K. Ahluwalia. Comprehensive Practical Organic Chemistry: Preparations And Quantitative Analysis. Universities Press. p. 227. ISBN 978-81-7371-475-7.

[1] "Chemical Structure of Hydantoic acid (C3H6N2O3)". MolInstincts Chemical Database.

[Latham1884-2] Peter Wallwork Latham (1884). On the Formation of Uric Acid in Animals: Its Relation to Gout and Gravel, Together with an Explanation of the Therapeutic Effects of Some of the Remedies Used in the Treatment of Those Disorders. Deighton, Bell. p. 14.

[AhluwaliaAhluwalia-3] V.K. Ahluwalia; R. Aggarwal, V.K. Ahluwalia. Comprehensive Practical Organic Chemistry: Preparations And Quantitative Analysis. Universities Press. p. 227. ISBN 978-81-7371-475-7.

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[2]

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