1.0 2026-04-14 19:04:27 UTC 2026-08-22 02:33:43 UTC p-Quaterphenyl SmallMolecule p-Quaterphenyl is an organic compound with the chemical formula C24H18 and an average molecular weight of 306.41 g/mol. p-Quaterphenyl belongs to the terphenyls, a subclass of benzene and substituted derivatives within the organic compounds. It is further categorized under the superclass of benzenoids. The compound has been identified in or released from 15 recorded sources. These sources include electrical and electronic equipment, specifically antennas, auxiliary devices, coils, discharge lamps, and conductors or conductive bodies characterised by the conductive materials. Additionally, p-Quaterphenyl is found in household cleaning and consumer products, such as soap detergents and bleaching agents. In the context of food, food processing, and cookware, it is associated with food preservation. C24H18 306.408 306.14085058 135-70-6 C1=CC=C(C=C1)C1=CC=C(C=C1)C1=CC=C(C=C1)C1=CC=CC=C1 InChI=1S/C24H18/c1-3-7-19(8-4-1)21-11-15-23(16-12-21)24-17-13-22(14-18-24)20-9-5-2-6-10-20/h1-18H GPRIERYVMZVKTC-UHFFFAOYSA-N Detected and Not Quantified logp 6.91 average_mass 306.408 ChemAxon mono_mass 306.14085058 ChemAxon smiles C1=CC=C(C=C1)C1=CC=C(C=C1)C1=CC=C(C=C1)C1=CC=CC=C1 ChemAxon formula C24H18 ChemAxon inchi InChI=1S/C24H18/c1-3-7-19(8-4-1)21-11-15-23(16-12-21)24-17-13-22(14-18-24)20-9-5-2-6-10-20/h1-18H ChemAxon inchikey GPRIERYVMZVKTC-UHFFFAOYSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7223926b88> DB12794 8677