2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose, 98%

Name: 2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose, 98%
SKU: J66537.18
Price: 118.65 USD

CAS: 20880-92-6 | C12H20O6 | 260.286 g/mol

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Catalog number J66537.18

also known as J66537-18

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118.65

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50 g

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Price (USD)

118.65

Online Exclusive

132.00

Save 13.35 (10%)

Each

Specifications

CAS20880-92-6

Chemical Name or Material2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose

ColorWhite

Formula Weight260.28

IUPAC Name[(3aR,5aS,8aS)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydrodi[1,3]dioxolo[4,5-a

2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose is used as chiral auxiliaries in Michael and Aldol addition reactions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose is used as chiral auxiliaries in Michael and Aldol addition reactions.

Solubility
Soluble in chloroform, ethyl acetate, methanol.

Notes
Protect from heat. Incompatible with heat and oxidizing agents.

RUO – Research Use Only

General References:

Pinheiro S. ; Pedraza S. F. ; Peralta M. A. ; Carvalho E. M. ; Farias F. M. C. ; Ferreira V. F. 1,2:5,6-Di-O-Isopropylidene-Alpha -D-Glucofuranose and 2,3 : 4,5-Di-O-Isopropylidene-Beta -D-Fructopyranose as Chiral Auxiliaries in Michael and Aldol Addition Reactions. Journal of carbohydrate chemistry.1998, 17, 901-913.
T.Lis and A.Weichsel. Structure of 2,3:4,5-di-O-isopropylidene-[beta]-D-fructopyranose. Acta Cryst.1987, C43, 1954-1956.