10961 <common-name>Magnetite</common-name> <description nil="true"/> <cas>1309-38-2</cas> <pubchem-id>27284</pubchem-id> <chemical-formula>Fe</chemical-formula> <weight>55.84</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">2016-05-19T03:12:20Z</created-at> <updated-at type="dateTime">2026-05-14T19:42:42Z</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>DB14510</drugbank-id> <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>[Fe++]</moldb-smiles> <moldb-formula>Fe</moldb-formula> <moldb-inchi>InChI=1S/Fe/q+2</moldb-inchi> <moldb-inchikey>CWYNVVGOOAEACU-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">55.845</moldb-average-mass> <moldb-mono-mass type="decimal">55.934942133</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>-0.77</logp> <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>CHEM009856</chemdb-id> <dsstox-id>DTXSID2052780</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00078787</susdat-id> <iupac>lambda2-iron(2+) ion</iupac> <moldb-polar-surface-area>0.0</moldb-polar-surface-area> <moldb-refractivity>0.0</moldb-refractivity> <moldb-polarizability>1.7784</moldb-polarizability> <moldb-rotatable-bond-count>0</moldb-rotatable-bond-count> <moldb-acceptor-count>0</moldb-acceptor-count> <moldb-donor-count>0</moldb-donor-count> <moldb-pka-strongest-acidic>4.58</moldb-pka-strongest-acidic> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge>2</moldb-physiological-charge> <moldb-number-of-rings>0</moldb-number-of-rings> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Inorganic compounds</kingdom> <superklass>Homogeneous metal compounds</superklass> <klass>Homogeneous transition metal compounds</klass> <subklass nil="true"/> <paper-count type="integer" nil="true"/> </compound>