1.0 2026-04-06 15:37:19 UTC 2026-08-24 07:25:16 UTC 2-Ethenylpyridin-1-ium-1-olate SmallMolecule Changed to changed to is an organic compound with the chemical formula C7H7NO and an average molecular weight of 121.14 g/mol. Changed to changed to belongs to the pyridinium derivatives, a subclass of pyridines and derivatives within the organic compounds. This substance is associated with five recorded sources across various sectors. In the realm of household cleaning and consumer products, it is found in bleaching agents. It is also released from food, food processing, and cookware sources, specifically during the preparation of wort and fermentation processes for beer. Additionally, the compound is linked to electrical and electronic equipment, including television systems and the manufacture of fixed capacitors. C7H7NO 121.14 121.0527639 2-ethenylpyridin-1-ium-1-olate 2-ethenylpyridin-1-ium-1-olate 2571-90-6 C=CC1=CC=CC=[N+]1[O-] InChI=1S/C7H7NO/c1-2-7-5-3-4-6-8(7)9/h2-6H,1H2 XWRBMHSLXKNRJX-UHFFFAOYSA-N Organic compounds Organoheterocyclic compounds Pyridines and derivatives Pyridinium derivatives Pyridinium derivatives Azacyclic compounds Heteroaromatic compounds Hydrocarbon derivatives Organic oxides Organonitrogen compounds Organopnictogen compounds Aromatic heteromonocyclic compound Azacycle Heteroaromatic compound Hydrocarbon derivative Organic nitrogen compound Organic oxide Organic oxygen compound Organonitrogen compound Organopnictogen compound Pyridinium Aromatic heteromonocyclic compounds Detected and Not Quantified logp 0.7 logp -0.33 ALOGPS logs -1.62 ALOGPS solubility 2.88e+00 g/l ALOGPS logp 0.52 ChemAxon pka_strongest_basic 1.15 ChemAxon iupac 2-ethenylpyridin-1-ium-1-olate ChemAxon average_mass 121.14 ChemAxon mono_mass 121.0527639 ChemAxon smiles C=CC1=CC=CC=[N+]1[O-] ChemAxon formula C7H7NO ChemAxon inchi InChI=1S/C7H7NO/c1-2-7-5-3-4-6-8(7)9/h2-6H,1H2 ChemAxon inchikey XWRBMHSLXKNRJX-UHFFFAOYSA-N ChemAxon polar_surface_area 26.94 ChemAxon refractivity 36.7 ChemAxon polarizability 12.45 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 1 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f726c4edfc8> 24772