β-Cyclodextrin, weißes Pulver

Lieferant: MP Biomedicals

ICNA0219005325EA 87.9 EUR
ICNA0219005325 ICNA0219005305 ICNA0219005380
β-Cyclodextrin, weißes Pulver
β-Cyclodextrin

β-cyclodextrin is most commonly used as a complexing agent. It is reported to be useful for the selective precipitation of enantiomeric, positional or structural isomers. It also forms a water soluble complex with dansyl chloride for fluorescent labeling of proteins.


Cyclodextrins are cyclic oligosaccharides consisting of 6, 7, or 8 glucopyranose units with hydrophobic interiors, usually referred to as α-, β-, or γ-cyclodextrins, respectively. Lipophilic drugs of a size compatible with the hydrophobic core of a cyclodextrin can form complexes, resulting in increased aqueous solubility of the drugs. Cyclodextrins are non-toxic in many species (mice and rabbits), and do not denature proteins or interfere with enzymatic reactions.


Soluble in water, 1 M NH4OH: 50 mg/ml (clear, colorless solution).

Formel: C₄₂H₇₀O₃₅
Molecular Weight: 1134,98 g/mol
Schmelzpunkt: 298…300 °C (Lit.)
Dichte: 1,624 g/cm³ (Lit.)
Lagertemperatur: Raumtemperatur
MDL: MFCD00078139
CAS-Nummer: 7585-39-9

Bestellen

Spezifikation Testergebnisse

Identity Test Passes
FTIR Conforms to Standard
pH (1% aq soln) 5 - 7.5
Loss on Drying ≤14%
Optical Rotation 158 ± 6° (c=1,water)

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Mehr About VWR