1,2-O-Isopropylidene-alpha-D-xylofuranose
- CAS NO.：20031-21-4
- Empirical Formula: C8H14O5
- Molecular Weight: 190.2
- MDL number: MFCD00063295
- EINECS: 606-426-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is 1,2-O-Isopropylidene-alpha-D-xylofuranose?
Chemical properties
White Crystalline Solid
The Uses of 1,2-O-Isopropylidene-alpha-D-xylofuranose
1,2-O-Isopropylidene-α-D-xylofuranose is an intermediate used in the synthesis of C-glycosides ribosyl-acid and ribosyl-aldehyde.
What are the applications of Application
1,2-O-Isopropylidene-α-D-xylofuranose is a versatile derivative of D-xylose
Properties of 1,2-O-Isopropylidene-alpha-D-xylofuranose
| Melting point: | 69-71 °C(lit.) |
| Boiling point: | 112-114 °C0.06 mm Hg(lit.) |
| alpha | -19.2 º (C=1 IN H2O) |
| Density | 1.2422 (rough estimate) |
| refractive index | -19 ° (C=1, H2O) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Methanol (Slightly), Water (Slightly) |
| pka | 13.23±0.60(Predicted) |
| form | Waxy Solid or Coarse Crystals and Chunks |
| color | White to Off-white |
| optical activity | [α]25/D 19.2°, c = 1 in H2O |
| BRN | 81520 |
| CAS DataBase Reference | 20031-21-4(CAS DataBase Reference) |
| EPA Substance Registry System | .alpha.-D-Xylofuranose, 1,2-O-(1-methylethylidene)- (20031-21-4) |
Safety information for 1,2-O-Isopropylidene-alpha-D-xylofuranose
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1,2-O-Isopropylidene-alpha-D-xylofuranose
| InChIKey | JAUQZVBVVJJRKM-VZFHVOOUSA-N |
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