1.0 2010-04-08 22:07:14 UTC 2025-11-18 23:02:26 UTC FDB006641 N-Butyophenone Butyrophenone is a member of the class of compounds known as alkyl-phenylketones. Alkyl-phenylketones are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. Butyrophenone is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Butyrophenone has a cherry taste. Examples of butyrophenones include: Haloperidol, the most widely used classical antipsychotic drug in this class Benperidol, the most potent commonly used antipsychotic ( 200 times more potent than chlorpromazine) . C10H12O 148.2017 148.088815006 1-phenylbutan-1-one butyrophenone CCCC(=O)C1=CC=CC=C1 InChI=1S/C10H12O/c1-2-6-10(11)9-7-4-3-5-8-9/h3-5,7-8H,2,6H2,1H3 FFSAXUULYPJSKH-UHFFFAOYSA-N belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. Alkyl-phenylketones Organic compounds Organic oxygen compounds Organooxygen compounds Carbonyl compounds Aromatic homomonocyclic compounds Aryl alkyl ketones Benzoyl derivatives Butyrophenones Hydrocarbon derivatives Organic oxides Alkyl-phenylketone Aromatic homomonocyclic compound Aryl alkyl ketone Benzenoid Benzoyl Butyrophenone Hydrocarbon derivative Monocyclic benzene moiety Organic oxide logp 2.55 ALOGPS logs -2.69 ALOGPS solubility 3.01e-01 g/l ALOGPS logp 2.68 ChemAxon pka_strongest_acidic 17.34 ChemAxon pka_strongest_basic -7.4 ChemAxon iupac 1-phenylbutan-1-one ChemAxon average_mass 148.2017 ChemAxon mono_mass 148.088815006 ChemAxon smiles CCCC(=O)C1=CC=CC=C1 ChemAxon formula C10H12O ChemAxon inchi InChI=1S/C10H12O/c1-2-6-10(11)9-7-4-3-5-8-9/h3-5,7-8H,2,6H2,1H3 ChemAxon inchikey FFSAXUULYPJSKH-UHFFFAOYSA-N ChemAxon polar_surface_area 17.07 ChemAxon refractivity 45.69 ChemAxon polarizability 17.24 ChemAxon rotatable_bond_count 3 ChemAxon acceptor_count 1 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 111182 Specdb::CMs 124343 Specdb::MsMs 85791 Specdb::MsMs 85792 Specdb::MsMs 85793 Specdb::MsMs 147957 Specdb::MsMs 147958 Specdb::MsMs 147959 Specdb::MsMs 3420815 Specdb::MsMs 3420816 Specdb::MsMs 3420817 Specdb::MsMs 3420818 Specdb::MsMs 3420819 Specdb::MsMs 3420820 Pepper (Spice) Type 1 specific Piper nigrum 13216