The 5-Hydroxy-1H-imidazole-4-carboxamide, with the CAS registry number 56973-26-3, is also known as alpha-Propionyl-dihydroartemether. It belongs to the product categories of Heterocyclic Compounds; Heterocycles. This chemical's molecular formula is C₄H₅N₃O₂ and formula weight is 127.10. What's more, its IUPAC name and systematic name are the same which is called 4-hydroxy-1H-imidazole-5-carboxamide.

Physical properties of 5-Hydroxy-1H-imidazole-4-carboxamide: (1)ACD/LogP: 0.03; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.17; (4)ACD/LogD (pH 7.4): -0.25; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 15.49; (8)ACD/KOC (pH 7.4): 13.06; (9)#H bond acceptors: 5; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 2; (12)Index of Refraction: 1.682; (13)Molar Refractivity: 29.58 cm³; (14)Molar Volume: 78.1 cm³; (15)Surface Tension: 105.7 dyne/cm; (16)Density: 1.627 g/cm³; (17)Melting Point: 260 °C; (18)Flash Point: 301.6 °C; (19)Enthalpy of Vaporization: 89.33 kJ/mol; (20)Boiling Point: 575 °C at 760 mmHg; (21)Vapour Pressure: 7.99E-14 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=NC(=C(N1)C(=O)N)O
(2)InChI: InChI=1S/C4H5N3O2/c5-3(8)2-4(9)7-1-6-2/h1,9H,(H2,5,8)(H,6,7)
(3)InChIKey: UEWSIIBPZOBMBL-UHFFFAOYSA-N

The toxicity data is as follows: