89799 <common-name>2-Hydroxy-3,5-dimethylcyclopent-2-en-1-one</common-name> <description>2-Hydroxy-3,5-dimethylcyclopent-2-en-1-one belongs to the carbonyl compounds, a subclass of organooxygen compounds within the organic compounds. This organic oxygen compound has the formula C7H10O2 and an average molecular weight of 126.16 g/mol.</description> <cas>21834-98-0</cas> <pubchem-id>89538</pubchem-id> <chemical-formula>C7H10O2</chemical-formula> <weight nil="true"/> <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">2026-04-04T23:56:40Z</created-at> <updated-at type="dateTime">2026-04-04T23:56:40Z</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>CC1CC(C)=C(O)C1=O</moldb-smiles> <moldb-formula>C7H10O2</moldb-formula> <moldb-inchi>InChI=1/C7H10O2/c1-4-3-5(2)7(9)6(4)8/h4,9H,3H2,1-2H3</moldb-inchi> <moldb-inchikey>RLEJFFGSMZQXJX-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">126.155</moldb-average-mass> <moldb-mono-mass type="decimal">126.0680796</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <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>CHEM085692</chemdb-id> <dsstox-id>DTXSID50944440</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00050761</susdat-id> <iupac nil="true"/> <moldb-polar-surface-area nil="true"/> <moldb-refractivity nil="true"/> <moldb-polarizability nil="true"/> <moldb-rotatable-bond-count nil="true"/> <moldb-acceptor-count nil="true"/> <moldb-donor-count nil="true"/> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge nil="true"/> <moldb-number-of-rings nil="true"/> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Organic compounds</kingdom> <superklass>Organic oxygen compounds</superklass> <klass>Organooxygen compounds</klass> <subklass>Carbonyl compounds</subklass> <paper-count type="integer">4</paper-count> <sync-id>CED0045445</sync-id> <structure-inchikey>RLEJFFGSMZQXJX-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>2000000000000000000000000010000000000080000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000010000000000000000000000000000020000800000000000000080100000000040000000000000000000000000000000000000000000000000000000000000040000000000000000080400000000000000200000000000000000000000000000008000002100000000000000000000000000002000000000000100000000000000000000000000000000000000000000000000000000000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle>ï¾­Þ���������������� ��� ���€���`�������`�������`�������(�������`�������(�������h��������(�������(��������������������(��� �� ��(����B��������������������</structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T04:32:52Z</structure-indexed-at> </compound>