Maleuric acid structure

Maleuric acid

(Z)-4-(carbamoylamino)-4-oxobut-2-enoic acid

Also Known As: Maleuric acid|N-Carbamoylmaleamic acid|Maleylurea|Maleinuric acid|Maleic acid monoureide|Maleamic acid, N-carbamoyl-|CIS-MALEYLUREA|N-carbamoylmaleamidsyre|N-CarbamoYl-Maleamic Acid|MALEURIC ACID [MI]|N-Carbamoylmaleamidic acid|2-Butenoic acid, (Z)-|cis-N-Carbamoylmaleamic acid|EINECS 203-314-8|AMY576|(Z)-4-Oxo-4-ureidobut-2-enoic acid|AI3-32778|Maleic acid hydrogen 1-ureido ester|(2Z)-4-(carbamoylamino)-4-oxobut-2-enoic acid|(Z)-4-Oxo-4-ureido-2-butenoic acid|(Z)-4-Ureido-4-oxo-2-butenoic acid|2-Butenoic acid, 4-((aminocarbonyl)amino)-4-oxo-, (Z)-|(Z)-4-oxo-4-ureido-but-2-enoic acid|(Z)-4-(carbamoylamino)-4-oxobut-2-enoic acid|(Z)-4-((Aminocarbonyl)amino)-4-oxo-2-butenoic acid|4-[(aminocarbonyl)amino]-4-oxo-2-butenoic acid

CAS: 502-45-4
Molecular Formula C5H6N2O4
Molecular Weight 158.03276 g/mol
LogP -1.1779
Topological Polar Surface Area 109.49 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 158.03276
Monoisotopic Mass 158.03276
Heavy Atoms 11
Complexity 220.52231

Chemical Identifiers

CAS Number 502-45-4
SMILES C(=C\C(=O)O)\C(=O)NC(=O)N

Product Overview

Maleuric acid (CAS 502-45-4), with molecular formula C5H6N2O4 and molecular weight 158.03276 g/mol. IUPAC: (Z)-4-(carbamoylamino)-4-oxobut-2-enoic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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