7145 <common-name>2-HYDROXYACETOPHENONE</common-name> <description>2-HYDROXYACETOPHENONE is an organic compound with the formula C8H8O2 and an average molecular weight of 136.15 g/mol. 2-HYDROXYACETOPHENONE belongs to the carbonyl compounds, a subclass of organooxygen compounds within the organic compounds. In industrial applications, the compound is utilized as a fragrance, as well as a nutrient and flavouring agent. It is found in or released from 11 recorded sources across various sectors. Within the category of food, food processing and cookware, it is associated with food preservation and fermentation processes for beer. In household cleaning and consumer products, it is present in soap detergents, bleaching agents, and perfumes within detergents and soaps. Additionally, it is found in electrical and electronic equipment, specifically in electrodes, fixed capacitors and their manufacture, and antennas, conductors or conductive bodies characterised by the conductive materials, cores yokes or armatures. Regarding materials, 2-HYDROXYACETOPHENONE is present in polyethylene terephthalate plastics.</description> <cas>118-93-4</cas> <pubchem-id>8375</pubchem-id> <chemical-formula>C8H8O2</chemical-formula> <weight>136.15</weight> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2016-05-19T02:09:20Z</created-at> <updated-at type="dateTime">2026-08-25T04:15:04Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id nil="true"/> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles>CC(=O)C1=CC=CC(O)=C1</moldb-smiles> <moldb-formula>C8H8O2</moldb-formula> <moldb-inchi>InChI=1S/C8H8O2/c1-6(9)7-3-2-4-8(10)5-7/h2-5,10H,1H3</moldb-inchi> <moldb-inchikey>LUJMEECXHPYQOF-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">136.15</moldb-average-mass> <moldb-mono-mass type="decimal">136.052429498</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>1.4</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>21105920</chemspider-id> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM006040</chemdb-id> <dsstox-id>DTXSID7040285</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00020731</susdat-id> <iupac>1-(3-hydroxyphenyl)ethanone</iupac> <moldb-polar-surface-area>37.3</moldb-polar-surface-area> <moldb-refractivity>38.441700000000004</moldb-refractivity> <moldb-polarizability>13.983108796411472</moldb-polarizability> <moldb-rotatable-bond-count>1</moldb-rotatable-bond-count> <moldb-acceptor-count>2</moldb-acceptor-count> <moldb-donor-count>1</moldb-donor-count> <moldb-pka-strongest-acidic>8.919425492640555</moldb-pka-strongest-acidic> <moldb-pka-strongest-basic>-5.993007463739798</moldb-pka-strongest-basic> <moldb-physiological-charge>0</moldb-physiological-charge> <moldb-number-of-rings>1</moldb-number-of-rings> <moldb-alogps-logp>1.62</moldb-alogps-logp> <moldb-alogps-logs>-1.50</moldb-alogps-logs> <moldb-alogps-solubility>4.31e+00 g/l</moldb-alogps-solubility> <kingdom>Organic compounds</kingdom> <superklass>Organic oxygen compounds</superklass> <klass>Organooxygen compounds</klass> <subklass>Carbonyl compounds</subklass> <paper-count type="integer">208</paper-count> <sync-id>CED0009605</sync-id> <structure-inchikey>LUJMEECXHPYQOF-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>4000000000000000000000000000008000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000004000000020000000000000000000000040000000000000010000000000000000100000000000000000000000000000000000400001000040000001800000000000000000000000000000000000000000000000000000000000000000000000084000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000200000000000000000800000000000040000000000400000000000000004000000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAKAAAACgAAAIABBgBgAAAAAQMGACgAAAAD BAgAKAAAAAMCBkAoAAAAAwQGQGgAAAADAwEGQGgAAAADAwEGQGgAAAADAwEG QCgAAAADBAgAaAAAAAMBAQZAaAAAAAMDAQsAAQABAigCAQMgAwRoDAQFaAwF BmgMBgdoDAcIIAcJaAwJA2gMQgEAAAAGAwkHBgUEFwQAAAAAAAAAFg== </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T04:02:44Z</structure-indexed-at> </compound>