DL-Glyceraldehyd

DL-GLYCERALDEHYDE Struktur
56-82-6
CAS-Nr.
56-82-6
Bezeichnung:
DL-Glyceraldehyd
Englisch Name:
DL-GLYCERALDEHYDE
Synonyma:
GLYCERALDEHYDE;glycerose;GLYCERIC ALDEHYDE;Propanal, 2,3-dihydroxy-;NSC 67934;-PRO-ASN-OH;dl-glyceraldehyd;DL-GLYCERALDEHYDE;(+-)-glyceraldehyd;dl-glycericaldehyde
CBNumber:
CB8470917
Summenformel:
C3H6O3
Molgewicht:
90.08
MOL-Datei:
56-82-6.mol

DL-Glyceraldehyd Eigenschaften

Schmelzpunkt:
144-145 °C(lit.)
Siedepunkt:
107.25°C (rough estimate)
alpha 
[α]D20 -0.3~+0.3゜ (c=2.5, H2O)
Dichte
1.593 g/cm3 (-5℃)
Brechungsindex
1.4540 (estimate)
storage temp. 
2-8°C
Löslichkeit
Methanol (Slightly), Water (Slightly, Sonicated))
Aggregatzustand
Solid
pka
12.60±0.20(Predicted)
Farbe
White to Off-White
Wasserlöslichkeit
29.13g/L(18 ºC)
CAS Datenbank
56-82-6(CAS DataBase Reference)
EPA chemische Informationen
Glyceraldehyde (56-82-6)

Sicherheit

S-Sätze: 24/25
WGK Germany  3
RTECS-Nr. MA6475000
10-23
HS Code  29124990

DL-Glyceraldehyd Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

OFF-WHITE TO BEIGE POWDER

Verwenden

DL-Glyceraldehyde has been used:
  • as modifying reagent in the preparation of crystallization solution
  • as a substrate to measure aldose reductase activity
  • in the preparation of d/l-glyceraldehyde stock to determine the specific activity of GAPDH (glyceraldehyde 3-phosphate dehydrogenase)

Definition

Isomeric with dihydroxyacetone. It is produced by the oxidation of sugars in the body. As the simplest aldose, the conformation of dand lglyceraldehydes has been designated the reference standard for dand l-carbohydrates and derivatives.

Allgemeine Beschreibung

Glyceraldehyde is a simple monosaccharide. Based on the number of carbon atoms and the type of carbonyl group present, glyceraldehyde belongs to subgroup triose. It is a colourless and sweet compound.

läuterung methode

Crystallise it from EtOH/diethyl ether. The D(+)-

DL-Glyceraldehyd Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


DL-Glyceraldehyd Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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56-82-6(DL-Glyceraldehyd)Verwandte Suche:


  • DL-GLYCERALDEHYDE
  • DL-Glyceraldehyde (dimer) >93.0%
  • DL-Glyceraldehyde,98%
  • DL-GLYCERALDEHYDE CRYSTALLINE
  • alpha,beta-Dihydroxypropionaldehyde
  • NSC 67934
  • DL-2,3-Dihydroxypropanal
  • DL-α,β-Dihydroxypropionaldehyde
  • (+-)-glyceraldehyd
  • 3-dihydroxy-(+/-)-propana
  • dl-glyceraldehyd
  • dl-glycericaldehyde
  • DL-GLYCERALDEHYDE ISO 9001:2015 REACH
  • -PRO-ASN-OH
  • GLYCERALDEHYDE
  • DL-GLYCERALDEHYDE(1,2,3-13C3, 99%) 0.1M AQUEOUS SOLUTION
  • DL-GLYCERALDEHYDE(1-13C, 99%) (1% IN H2O)
  • GLYCERIC ALDEHYDE
  • Propanal, 2,3-dihydroxy-
  • glycerose
  • Glycerol Impurity 13
  • 56-82-6
  • HOCH2CHOHCHO
  • ALDEHYDE
  • Carbohydrate
  • BioChemical
  • Metabolomics
  • Metabolites and Cofactors on the Metabolic Pathways Chart
  • Metabolic Pathways
  • Aldehydes
  • Building Blocks
  • C1 to C6
  • Carbonyl Compounds
  • Chemical Synthesis
  • Metabolic Pathways
  • Metabolites and Cofactors on the Metabolic Pathways Chart
  • Metabolomics
  • Organic Building Blocks
  • Carbohydrate
  • Metabolic Pathways
  • Metabolites and Cofactors on the Metabolic Pathways Chart
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