1.0 2016-05-20 16:12:02 UTC 2026-08-19 18:49:36 UTC Yellow OB SmallMolecule Yellow OB is an organic compound with the chemical formula C9H8N2OS and an average molecular weight of 192.24 g/mol. Yellow OB belongs to the thiazoles, a subclass of azoles within the organic compounds. In terms of broader chemical classification, it is categorized under the superclass of organoheterocyclic compounds. This substance has been identified in or released from six recorded sources across various industrial and consumer sectors. Within the category of electrical and electronic equipment, it is associated with gas filled discharge tubes with solid cathode and conductors or conductive bodies characterized by the conductive materials. In the realm of food, food processing and cookware, it is found in the preparation of vinegar and food preservation. Additionally, it is present in household cleaning and consumer products, specifically within perfumes used in soaps and detergents as well as bleaching agents. C9H8N2OS 192.24 192.03573406 5-methyl-2-(pyridin-3-yl)-1,3-thiazol-4-ol 5-methyl-2-(pyridin-3-yl)-1,3-thiazol-4-ol 131-79-3 CC1=C(O)N=C(S1)C1=CN=CC=C1 InChI=1S/C9H8N2OS/c1-6-8(12)11-9(13-6)7-3-2-4-10-5-7/h2-5,12H,1H3 XJTFUXZJRDKVKA-UHFFFAOYSA-N Organic compounds Organoheterocyclic compounds Azoles Thiazoles 2,4,5-trisubstituted thiazoles Azacyclic compounds Heteroaromatic compounds Hydrocarbon derivatives Organonitrogen compounds Organooxygen compounds Organopnictogen compounds Pyridines and derivatives 2,4,5-trisubstituted 1,3-thiazole Aromatic heteromonocyclic compound Azacycle Heteroaromatic compound Hydrocarbon derivative Organic nitrogen compound Organic oxygen compound Organonitrogen compound Organooxygen compound Organopnictogen compound Pyridine Aromatic heteromonocyclic compounds Detected and Not Quantified logp 4.6 logp 1.86 ALOGPS logs -2.55 ALOGPS solubility 5.38e-01 g/l ALOGPS logp 2.38 ChemAxon pka_strongest_acidic 8.37 ChemAxon pka_strongest_basic 3.99 ChemAxon iupac 5-methyl-2-(pyridin-3-yl)-1,3-thiazol-4-ol ChemAxon average_mass 192.24 ChemAxon mono_mass 192.03573406 ChemAxon smiles CC1=C(O)N=C(S1)C1=CN=CC=C1 ChemAxon formula C9H8N2OS ChemAxon inchi InChI=1S/C9H8N2OS/c1-6-8(12)11-9(13-6)7-3-2-4-10-5-7/h2-5,12H,1H3 ChemAxon inchikey XJTFUXZJRDKVKA-UHFFFAOYSA-N ChemAxon polar_surface_area 46.01 ChemAxon refractivity 61.56 ChemAxon polarizability 19.57 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 3 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f72a0a2e440> 8578 8260