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CAS 13042-38-1

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1,4:3,6-dianhydro-D-glucitol diacetate

Description:
1,4:3,6-Dianhydro-D-glucitol diacetate, with the CAS number 13042-38-1, is a chemical compound derived from D-glucitol, commonly known as sorbitol. This substance features a unique structure characterized by the presence of two anhydro groups, which contribute to its stability and reactivity. It is typically a white to off-white crystalline solid, exhibiting solubility in organic solvents such as acetone and ethanol, while being less soluble in water due to its hydrophobic acetyl groups. The diacetate form indicates that two hydroxyl groups of the glucitol have been acetylated, enhancing its lipophilicity and potentially altering its biological activity. This compound is of interest in various fields, including organic synthesis and pharmaceutical applications, due to its potential as a building block for more complex molecules. Its properties, such as melting point and boiling point, can vary based on purity and environmental conditions, making it essential to refer to specific data sheets for detailed information.
Formula:C10H14O6
InChI:InChI=1/C10H14O6/c1-5(11)15-7-3-13-10-8(16-6(2)12)4-14-9(7)10/h7-10H,3-4H2,1-2H3
InChI key:InChIKey=NEZQWZBCEHOWJS-UTINFBMNSA-N
SMILES:O(C(C)=O)[C@@H]1[C@@]2([C@@]([C@H](OC(C)=O)CO2)(OC1)[H])[H]
Synonyms:
  • 1,4:3,6-Dianhydro-<span class="text-smallcaps">D</span>-glucitol 2,5-diacetate
  • 2,5-di-O-acetyl-1,4:3,6-dianhydrohexitol
  • <span class="text-smallcaps">D</span>-Glucitol, 1,4:3,6-dianhydro-, 2,5-diacetate
  • <span class="text-smallcaps">D</span>-Glucitol, 1,4:3,6-dianhydro-, diacetate
  • D-Glucitol, 1,4:3,6-dianhydro-, diacetate
  • Furo[3,2-b]furan, <span class="text-smallcaps">D</span>-glucitol deriv.
  • Glucitol, 1,4:3,6-dianhydro-, diacetate, <span class="text-smallcaps">D</span>-
  • Isosorbide 2,5-diacetate
  • Isosorbide diacetate
  • Sorbitol, 1,4:3,6-dianhydro-, diacetate
  • See more synonyms
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