20773 <common-name>3-Hydroxybenzophenone</common-name> <description>3-Hydroxybenzophenone is an organic compound with the formula C13H10O2 and an average molecular weight of 198.22 g/mol. 3-Hydroxybenzophenone belongs to the benzophenones, a subclass of benzene and substituted derivatives within the organic compounds. It is categorized under the superclass of benzenoids. This compound has been identified as being found in or released from one recorded source, specifically electrical and electronic equipment such as discharge lamps.</description> <cas>13020-57-0</cas> <pubchem-id>83050</pubchem-id> <chemical-formula>C13H10O2</chemical-formula> <weight>198.22</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">2016-05-22T06:22:43Z</created-at> <updated-at type="dateTime">2026-08-18T22:30:05Z</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>OC1=CC=CC(=C1)C(=O)C1=CC=CC=C1</moldb-smiles> <moldb-formula>C13H10O2</moldb-formula> <moldb-inchi>InChI=1S/C13H10O2/c14-12-8-4-7-11(9-12)13(15)10-5-2-1-3-6-10/h1-9,14H</moldb-inchi> <moldb-inchikey>SHULEACXTONYPS-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">198.221</moldb-average-mass> <moldb-mono-mass type="decimal">198.068079562</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>3</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>74922</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>CHEM019668</chemdb-id> <dsstox-id>DTXSID4047880</dsstox-id> <toxcast-id>47880</toxcast-id> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00024090</susdat-id> <iupac>(3-hydroxyphenyl)-phenylmethanone</iupac> <moldb-polar-surface-area>37.3</moldb-polar-surface-area> <moldb-refractivity>58.61440000000001</moldb-refractivity> <moldb-polarizability>20.8766708344608</moldb-polarizability> <moldb-rotatable-bond-count>2</moldb-rotatable-bond-count> <moldb-acceptor-count>2</moldb-acceptor-count> <moldb-donor-count>1</moldb-donor-count> <moldb-pka-strongest-acidic>8.875738094515018</moldb-pka-strongest-acidic> <moldb-pka-strongest-basic>-5.995739578291869</moldb-pka-strongest-basic> <moldb-physiological-charge>0</moldb-physiological-charge> <moldb-number-of-rings>2</moldb-number-of-rings> <moldb-alogps-logp>3.32</moldb-alogps-logp> <moldb-alogps-logs>-3.01</moldb-alogps-logs> <moldb-alogps-solubility>1.92e-01 g/l</moldb-alogps-solubility> <kingdom>Organic compounds</kingdom> <superklass>Benzenoids</superklass> <klass>Benzene and substituted derivatives</klass> <subklass>Benzophenones</subklass> <paper-count type="integer">6</paper-count> <sync-id>CED0035211</sync-id> <structure-inchikey>SHULEACXTONYPS-UHFFFAOYSA-N</structure-inchikey> 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<structure-indexed-at type="dateTime">2026-09-19T04:08:16Z</structure-indexed-at> </compound>