1.0 2016-05-25 22:56:25 UTC 2026-04-03 00:04:22 UTC Purine SmallMolecule Purine is an organic compound with the chemical formula C5H4N4 and an average molecular weight of 120.11 g/mol. Purine belongs to the purines and purine derivatives, a subclass of imidazopyrimidines within the organic compounds. It is further classified under the superclass of organoheterocyclic compounds. The compound is found in or released from 25 recorded sources. Within the category of electrical and electronic equipment, it is associated with antennas, conductors or conductive bodies characterised by the conductive materials, electric switches, electrodes, fixed capacitors and their manufacture, and seven additional sources. In the realm of food, food processing and cookware, purine is linked to fermentation processes for beer, food preservation, the preparation of malt, the preparation of wine or sparkling wine, the preparation of wort, and two other sources. Additionally, it is identified in household cleaning and consumer products, specifically including bleaching agents, non electric simulated smoking devices, perfumes within detergents and soaps, soap detergents, and tobacco smoke filters. In the field of building and construction, it is found in roofs. C5H4N4 120.1121 120.043596148 7H-purine purine 120-73-0 N1C=NC2=C1C=NC=N2 InChI=1S/C5H4N4/c1-4-5(8-2-6-1)9-3-7-4/h1-3H,(H,6,7,8,9) KDCGOANMDULRCW-UHFFFAOYSA-N Organic compounds Organoheterocyclic compounds Imidazopyrimidines Purines and purine derivatives Purines and purine derivatives Azacyclic compounds Heteroaromatic compounds Hydrocarbon derivatives Imidazoles Organonitrogen compounds Organopnictogen compounds Pyrimidines and pyrimidine derivatives Aromatic heteropolycyclic compound Azacycle Azole Heteroaromatic compound Hydrocarbon derivative Imidazole Organic nitrogen compound Organonitrogen compound Organopnictogen compound Purine Pyrimidine Aromatic heteropolycyclic compounds a ring purine Detected and Not Quantified logp -0.19 ALOGPS logs -0.35 ALOGPS solubility 5.35e+01 g/l ALOGPS logp -0.34 ChemAxon pka_strongest_acidic 9.31 ChemAxon pka_strongest_basic 2.76 ChemAxon iupac 7H-purine ChemAxon average_mass 120.1121 ChemAxon mono_mass 120.043596148 ChemAxon smiles N1C=NC2=C1C=NC=N2 ChemAxon formula C5H4N4 ChemAxon inchi InChI=1S/C5H4N4/c1-4-5(8-2-6-1)9-3-7-4/h1-3H,(H,6,7,8,9) ChemAxon inchikey KDCGOANMDULRCW-UHFFFAOYSA-N ChemAxon polar_surface_area 54.46 ChemAxon refractivity 33.21 ChemAxon polarizability 10.9 ChemAxon rotatable_bond_count 0 ChemAxon acceptor_count 3 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7226262948> 1044 1015