... Synonyms:1,4:3,6-DIANHYDRO-D-SORBITOL;1,4:3,6-DIANHYDROGLUCITOL;1,4:3,6-DIANHYDROSORBITOL;1,4:3,6-DIANHYDRO-D ... -GLUCITOL;(3S,3AR,6R,6AR)-HEXAHYDRO-FURO[3,2-B]FURAN-3,6-DIOL;D-ISOSORBIDE;DIANHYDRO-D-GLUCITOL;DIANHYDRO ... .mol Isosorbide Chemical Properties mp 60-63 °C(lit.)alpha 42 º (c=3, H2O)refractive index 45 ° (C=5, H2O)Sensitive HygroscopicMerck 14,5224BRN ...