11009 <common-name>Acetic acid, dianhydride with silicic acid (H4SiO4) bis(1,1-dimethylethyl) ester</common-name> <description nil="true"/> <cas>13170-23-5</cas> <pubchem-id>83199</pubchem-id> <chemical-formula>C12H24O6Si</chemical-formula> <weight>292.4</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">2016-05-19T03:13:12Z</created-at> <updated-at type="dateTime">2026-08-18T20:59:07Z</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)O[Si](OC(C)=O)(OC(C)(C)C)OC(C)(C)C</moldb-smiles> <moldb-formula>C12H24O6Si</moldb-formula> <moldb-inchi>InChI=1S/C12H24O6Si/c1-9(13)15-19(16-10(2)14,17-11(3,4)5)18-12(6,7)8/h1-8H3</moldb-inchi> <moldb-inchikey>OPARTXXEFXPWJL-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">292.403</moldb-average-mass> <moldb-mono-mass type="decimal">292.134215028</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>CHEM009904</chemdb-id> <dsstox-id>DTXSID3065372</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin>REACH</stoff-ident-origin> <stoff-ident-id>SI00000488</stoff-ident-id> <susdat-id>NS00051611</susdat-id> <iupac>[acetyloxy-bis[(2-methylpropan-2-yl)oxy]silyl] acetate</iupac> <moldb-polar-surface-area>71.06000000000002</moldb-polar-surface-area> <moldb-refractivity>65.1372</moldb-refractivity> <moldb-polarizability>29.515226336435905</moldb-polarizability> <moldb-rotatable-bond-count>8</moldb-rotatable-bond-count> <moldb-acceptor-count>4</moldb-acceptor-count> <moldb-donor-count>0</moldb-donor-count> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic>-4.17242943855794</moldb-pka-strongest-basic> <moldb-physiological-charge>0</moldb-physiological-charge> <moldb-number-of-rings>0</moldb-number-of-rings> <moldb-alogps-logp>3.50</moldb-alogps-logp> <moldb-alogps-logs>-3.67</moldb-alogps-logs> <moldb-alogps-solubility>6.29e-02 g/l</moldb-alogps-solubility> <kingdom>Organic compounds</kingdom> <superklass>Organic acids and derivatives</superklass> <klass>Carboxylic acids and derivatives</klass> <subklass>Dicarboxylic acids and derivatives</subklass> <paper-count type="integer" nil="true"/> </compound>