1.0 2026-09-22 17:16:52 UTC 2026-09-22 17:17:30 UTC FDB118582 2,2-Bis(4-hydroxy-3-isopropylphenyl)propane 4-[1-(4-hydroxy-3-isopropyl-phenyl)-1-methyl-ethyl]-2-isopropyl-phenol C21H28O2 312.4 CC(C)C1=C(C=CC(=C1)C(C)(C)C2=CC(=C(C=C2)O)C(C)C)O InChI=1S/C21H28O2/c1-13(2)17-11-15(7-9-19(17)22)21(5,6)16-8-10-20(23)18(12-16)14(3)4/h7-14,22-23H,1-6H3 IJWIRZQYWANBMP-UHFFFAOYSA-N belongs to the class of organic compounds known as bisphenols. These are methylenediphenols, HOC6H4CH2C6H4OH, commonly p,p-methylenediphenol, and their substitution products (generally derived from condensation of two equivalent amounts of a phenol with an aldehyde or ketone). Bisphenols Organic compounds Benzenoids Benzene and substituted derivatives Diphenylmethanes Aromatic homomonocyclic compounds 1-hydroxy-2-unsubstituted benzenoids Cumenes Hydrocarbon derivatives Organooxygen compounds Phenylpropanes 1-hydroxy-2-unsubstituted benzenoid Aromatic homomonocyclic compound Bisphenol Cumene Hydrocarbon derivative Organic oxygen compound Organooxygen compound Phenol Phenylpropane average_mass 312.4 ChemAxon smiles CC(C)C1=C(C=CC(=C1)C(C)(C)C2=CC(=C(C=C2)O)C(C)C)O ChemAxon formula C21H28O2 ChemAxon inchi InChI=1S/C21H28O2/c1-13(2)17-11-15(7-9-19(17)22)21(5,6)16-8-10-20(23)18(12-16)14(3)4/h7-14,22-23H,1-6H3 ChemAxon inchikey IJWIRZQYWANBMP-UHFFFAOYSA-N ChemAxon