Dianhydro-D-glucitol

ALDRICH/329207 - 98%

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

CAS Number: 652-67-5
Empirical Formula (Hill Notation): C₆H₁₀O₄
Molecular Weight: 146.14
EC Number: 211-492-3
MDL Number: MFCD00064827
Linear Formula: C₆H₁₀O₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-329207-100G	100 g	$100.00 1/EA	Add To Favorites
45-329207-500G	500 g	$279.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
form	solid
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
InChI key	KLDXJTOLSGUMSJ-JGWLITMVSA-N
mp	60-63 °C (lit.)
optical activity	[α]20/D +45.2°, c = 3 in H₂O
Quality Level	100
SMILES string	O[C@H]1CO[C@@H]2[C@H](O)CO[C@H]12

Application:

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).

Packaging:

100, 500 g in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	60-63 °C (lit.)
UNSPSC	12352201

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