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Key Documents

329207

Sigma-Aldrich

Dianhydro-D-glucitol

98%

Sinônimo(s):

1,4:3,6-Dianhydro-D-sorbitol, D-Isosorbide

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About This Item

Fórmula empírica (Notação de Hill):
C6H10O4
Número CAS:
Peso molecular:
146.14
Beilstein:
80510
Número CE:
Número MDL:
Código UNSPSC:
12352201
ID de substância PubChem:
NACRES:
NA.22

Ensaio

98%

forma

solid

atividade óptica

[α]20/D +45.2°, c = 3 in H2O

pf

60-63 °C (lit.)

cadeia de caracteres SMILES

O[C@H]1CO[C@@H]2[C@H](O)CO[C@H]12

InChI

1S/C6H10O4/c7-3-1-9-6-4(8)2-10-5(3)6/h3-8H,1-2H2/t3-,4+,5-,6-/m1/s1

chave InChI

KLDXJTOLSGUMSJ-JGWLITMVSA-N

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Aplicação

Dianhydro-D-glucitol is a greener ingredient widely used as a monomer and building block for a variety of polymers and functional materials, for medical and pharmaceutical applications. It is also used as a fuel or fuel additive.
Applications include:
  • Preparation of renewable polyesters for coating applications.
  • Synthesis of isosorbide esters such as oligo(isosorbide adipate) (OSA), oligo(isosorbide suberate) (OSS), and isosorbide dihexanoate (SDH) as renewable alternatives to phthalate plasticizers.
  • Synthesis of biodegradable porous polyurethane scaffolds for tissue repair and regeneration.
  • Synthesis of the aspirin prodrug, isosorbide-2,5-diaspirinate (ISDA).

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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A series of soybean oil-based amide diol-isosorbide waterborne polyurethane-urea (PUU) dispersions have been successfully prepared, with amounts of isosorbide ranging from 0 to 20 wt % of the total diol content. The thermal and mechanical properties of the resulting PUU films have
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