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ChemicalBook--->CAS DataBase List--->20880-92-6

20880-92-6

20880-92-6 Structure

20880-92-6 Structure
IdentificationMore
[Name]

Diacetonefructose
[CAS]

20880-92-6
[Synonyms]

1,2,4,5-DI-O-ISOPROPYLIDENE-BETA-D-FRUCTOPYRANOSE
1,2:4,5-DI-O-ISOPROPYLIDENE-BETA-D-FRUCTOPYRANOSE
(2,2,7,7-TETRAMETHYL-TERTRAHYDRO-BIS[1,3]DIOXOLO(4,5-B,4',5'-O]PYRAN-3A-YL)METHANOL
2,3:4,5-BIS-O-(1,2 METHYLETHYLIDENE)-BETA-D-FRUCTOPYRANOSE
2,3:4,5-BIS-O-(1-METHYL ETHYLIDENE) BETA-FRUCTOPYRANOSE
2,3:4,5-Di-O-isopropylidene-b-D-fructopyranose
2,3,4,5-DI-O-ISOPROPYLIDENE-BETA-D-FRUCTOPYRANOSE
2,3:4,5-DI-O-ISOPROPYLIDENE-BETA-D-FRUCTOPYRANOSE
2,3:4,5-DI-O-ISOPROPYLIDENE-BETA-D-FRUCTOSE
DIACETONE FRUCTOSE
2,3:4,5-di-O-isopropylidenefructose
Diacetone frucose
2,3:4,5-Di-O-Isopropylidene-Beta-D-Frucopyranose
2,3:4,5-BIS-O-(1,2 METHYLETHYLIDENE)-BETA-D-FRUETOPYRANOSE
Topiramate2,3:4,5-Bis-O-(1-MethylEthylidene)-B-
2,3:4,5-Bis-O-(1-Methylethylidene)-B-fructopyranose
Diacetone-beta-fructose
2,3,4,5-Di-O-isopropylidene--D-fructopyranose
d-fructopyranose diacetonide
1,2:4,5-DI-O-ISOPRPPYLIDENE-BETA-D-FRUCTOPYRANOSE
[EINECS(EC#)]

606-663-8
[Molecular Formula]

C12H20O6
[MDL Number]

MFCD00067639
[Molecular Weight]

260.28
[MOL File]

20880-92-6.mol
Chemical PropertiesBack Directory
[Appearance]

White Solid
[Melting point ]

94-95°C
[Boiling point ]

332.6±37.0 °C(Predicted)
[density ]

1.181±0.06 g/cm3(Predicted)
[storage temp. ]

−20°C
[solubility ]

Soluble in chloroform, ethyl acetate, methanol.
[form ]

Powder
[pka]

14.63±0.10(Predicted)
[color ]

White
[InChIKey]

PSSHGMIAIUYOJF-APOZVJGGSA-N
[CAS DataBase Reference]

20880-92-6(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
[WGK Germany ]

3
[HS Code ]

29400090
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

2,3:4,5-Di-O-isopropylidene-beta-D-fructopyranose is used as chiral auxiliaries in Michael and Aldol addition reactions.
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

20880-92-6(sigmaaldrich)
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