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1,4:3,6-dianhydro-2,5-bis-O-(methylsulfonyl)hexitol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

24808-20-6

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24808-20-6 Usage

Function

Used as a protecting group for the hydroxyl functional group in organic synthesis.

Applications

Widely used in medicinal chemistry and drug development as a building block for the synthesis of complex molecules.

Unique properties

Its structure and properties make it useful in the creation of pharmaceuticals, polymers, and other materials.

Safety precautions

Should be handled with care due to its potential reactivity and toxicity.

Check Digit Verification of cas no

The CAS Registry Mumber 24808-20-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,8,0 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 24808-20:
(7*2)+(6*4)+(5*8)+(4*0)+(3*8)+(2*2)+(1*0)=106
106 % 10 = 6
So 24808-20-6 is a valid CAS Registry Number.

24808-20-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name [(3S,3aS,6R,6aS)-6-methylsulfonyloxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-yl] methanesulfonate

1.2 Other means of identification

Product number -
Other names bis-O-methanesulfonyl-1,4,3,6-dianhydro-D-glucitol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:24808-20-6 SDS

24808-20-6Relevant academic research and scientific papers

A low molecular weight hydro and organogelator derived from an isohexide and sol-gel transcription of the alcogel

Craythorne, Steven J.,Pollock, Ciara L.,Blake, Alexander J.,Nieuwenhuyzen, Mark,Marr, Andrew C.,Marr, Patricia C.

, p. 479 - 483 (2009)

Heating 2,5-di-O-methanesulfonyl-1,4:3,6-dianhydro-d-sorbitol (1) in a range of solvents led to the formation of a gel state at low concentrations. 1 was found to gel aromatics, alcohols and water. The structure of 1 in the solid state was solved by singl

Low molecular weight gelators (LMWGs) for ionic liquids: The role of hydrogen bonding and sterics in the formation of stable low molecular weight ionic liquid gels

McNeice, Peter,Zhao, Yingying,Wang, Jianxun,Donnelly, Gerald F.,Marr, Patricia C.

, p. 4690 - 4697 (2017)

Low molecular weight gelators capable of forming a gel with an ionic liquid are rare. We report the ability of 3 sugar based gelators from renewable resources (derived from isosorbide and mannitol) to form gels with 21 ionic liquids comprising a range of cations and anions that are commonly applied in a variety of technologies. It was found that the combined consideration of Kamlet-Taft values with ionic liquid size and shape gives a useful predictor of successful gel formation.

Isosorbide — single imidazole salt compound and its preparation method (by machine translation)

-

Paragraph 0012; 0013, (2017/08/28)

The present invention discloses a series of compounds with the structural formula (as shown in Figure I or II) of the isosorbide — single imidazole salt compound and its preparation method, in order to isosorbide as raw materials, with a sulfonyl chloride

3+2-Dipolar cycloaddition of dianhydrohexitol azidoderivatives with N-arylmaleimides

Gella,Babak,Drushlyak,Shishkina,Musatov,Lipson

, p. 384 - 394 (2015/08/19)

Abstract Dianhydrohexitol azides dipolar 3+2 cycloaddition with N-arylmaleimides has been studied with NMR (1H and 13C, COSY, NOESY and HSQC) and X-ray analysis. In spite of low asymmetrical induction in this reaction, diastereomeric

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