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ChemicalBook--->CAS DataBase List--->20031-21-4

20031-21-4

20031-21-4 Structure

20031-21-4 Structure
IdentificationMore
[Name]

1,2-O-Isopropylidene-alpha-D-xylofuranose
[CAS]

20031-21-4
[Synonyms]

1,2-o-(1-methylethylidene)-alpha-d-xylofuranos
1 2-O-ISOPROPYLIDENE-ALPHA-D-
1,2-O-Isoproplyidene-a-d-xylofuranose
Monoacetone-D-xylose
1,2-O-ISOPROPYLIDENE-ALPHA-D-XYLOFURANOSE 99%
1,2-Di-O-isopropylidene-α-D-xylofuranose
1,2-O-(1-methylethylidene)-α-D-xylofuranose
1,2-Di-O-isopropylidene-a-D-xylofuranose
1,2-O-(1-methylethylidene)-a-D-xylofuranose
1,2-O-Isopropylidene-alpha-d-xylofuranose,99%
(3aR,5R,6S,6aR)-2,2-Dimethyl-5-(hydroxymethyl)tetrahydrofuro[2,3-d]-1,3-dioxole-6-ol
(3aα,6aα)-2,2-Dimethyl-5α-(hydroxymethyl)tetrahydrofuro[2,3-d]-1,3-dioxole-6α-ol
1-O,2-O-(1-Methylethylidene)-α-D-xylofuranose
1-O,2-O-Isopropylidene-α-D-xylofuranose
[EINECS(EC#)]

606-426-9
[Molecular Formula]

C8H14O5
[MDL Number]

MFCD00063295
[Molecular Weight]

190.19
[MOL File]

20031-21-4.mol
Chemical PropertiesBack Directory
[Appearance]

White Crystalline Solid
[Melting point ]

69-71 °C(lit.)
[alpha ]

-19.2 º (C=1 IN H2O)
[Boiling point ]

112-114 °C0.06 mm Hg(lit.)
[density ]

1.2422 (rough estimate)
[refractive index ]

-19 ° (C=1, H2O)
[storage temp. ]

2-8°C
[solubility ]

Methanol (Slightly), Water (Slightly)
[form ]

Waxy Solid or Coarse Crystals and Chunks
[pka]

13.23±0.60(Predicted)
[color ]

White to Off-white
[optical activity]

[α]25/D 19.2°, c = 1 in H2O
[BRN ]

81520
[InChIKey]

JAUQZVBVVJJRKM-VZFHVOOUSA-N
[CAS DataBase Reference]

20031-21-4(CAS DataBase Reference)
[EPA Substance Registry System]

20031-21-4(EPA Substance)
Safety DataBack Directory
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[F ]

10
[HS Code ]

29321900
Hazard InformationBack Directory
[Chemical Properties]

White Crystalline Solid
[Uses]

1,2-O-Isopropylidene-α-D-xylofuranose is an intermediate used in the synthesis of C-glycosides ribosyl-acid and ribosyl-aldehyde.
Spectrum DetailBack Directory
[Spectrum Detail]

1,2-O-Isopropylidene-alpha-D-xylofuranose(20031-21-4)1HNMR
1,2-O-Isopropylidene-alpha-D-xylofuranose(20031-21-4)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

1,2-O-Isopropylidene-alpha-D-xylofuranose, 99.5+%(20031-21-4)
[Sigma Aldrich]

20031-21-4(sigmaaldrich)
[TCI AMERICA]

1,2-O-Isopropylidene-alpha-D-xylofuranose,>98.0%(GC)(20031-21-4)
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