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2,6-Didesoxy-D-altrose

D-(+)-DIGITOXOSE Struktur
527-52-6
CAS-Nr.
527-52-6
Bezeichnung:
2,6-Didesoxy-D-altrose
Englisch Name:
D-(+)-DIGITOXOSE
Synonyma:
NSC 87513;DIGITOXOSE;D-DIGITOXOSE;Digitoxose ,98%;D-(+)-DIGITOXOSE;DIGITOXOSE, D-(+)-;2,6-DIDEOXY-D-RIBOSE;D(+)-Digitoxose, 99+%;2,6-dideoxy-D-altrose;2,6-Didesoxy-D-allose
CBNumber:
CB2370370
Summenformel:
C6H12O4
Molgewicht:
148.16
MOL-Datei:
527-52-6.mol

2,6-Didesoxy-D-altrose Eigenschaften

Schmelzpunkt:
98-100 °C
Siedepunkt:
188.74°C (rough estimate)
alpha 
D17 +46.3° (in water); D20 +39.1° (in methanol); D18 +27.9° +43.3° (after 24 hrs in pyridine)
Dichte
1.0610 (rough estimate)
Brechungsindex
1.4320 (estimate)
storage temp. 
Refrigerator
L?slichkeit
DMSO (Slightly), Methanol (Slightly), Water (Slightly)
Aggregatzustand
Solid
pka
13.72±0.20(Predicted)
Farbe
White to Pale Yellow
Optische Aktivit?t
+46.4
CAS Datenbank
527-52-6(CAS DataBase Reference)

Sicherheit

WGK Germany  3
F  3-10
HS Code  29329990

2,6-Didesoxy-D-altrose Chemische Eigenschaften,Einsatz,Produktion Methoden

l?uterung methode

Crystallise D(+)-digitoxose from MeOH/Et2O, Et2O, EtOAc, EtOAc/Et2O/pet ether or Me2CO/Et2O and dry it over P2O5/vacuum. It has [] D +45.2o (6minutes) mutarotating to +50.2o (16hours constant) (c 1.65, H2O). [Gut & Prins Helv Chim Acta 20 1229 1947, Bollinger & Ulrich Helv Chim Acta 35 93 1952, NMR of derivs: Tsukamoto et al. J Chem Soc, Perkin Trans 1 2621 1988, Beilstein 1 IV 4191.]

2,6-Didesoxy-D-altrose Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

2,6-Didesoxy-D-altrose Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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527-52-6(2,6-Didesoxy-D-altrose)Verwandte Suche:

  • D-(+)-DIGITOXOSE
  • D-DIGITOXOSE
  • DIGITOXOSE
  • DIGITOXOSE, D-(+)-
  • 2,6-DI-DEOXY-D-RIBOHEXOSE
  • 2,6-DIDEOXY-D-RIBOSE
  • 2,6-DI-DEOXY-D-RIBOTHEXOSE
  • 2,6-dideoxy-D-altrose
  • D(+)-Digitoxose, 99+%
  • DIGITOXOSE, D-(+)-(RG)
  • 2,6-Didesoxy-D-allose
  • Digitoxose ,98%
  • NSC 87513
  • D-ribo-Hexose, 2,6-dideoxy-
  • (2R,4S,5S,6R)-6-methyloxane-2,4,5-triol
  • 527-52-6
  • C6H12O4
  • Carbohydrates
  • BioChemical
  • Biochemicals and Reagents
  • Monosaccharide
  • Dextrins、Sugar & Carbohydrates
  • Carbohydrates & Derivatives
  • Inhibitors
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
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