β-Cyclodextrin

$30.00
In stock
SKU
C8511

 

Citations:18

CAS:7585-39-9 Molecular Formula:C42H70O35
Molecular Weight:1134.98 Storage:Store at RT,3 years
 Appearance:White Powder Purity:>97%
Name β-Cyclodextrin CAS 7585-39-9
Molecular Formula C42H70O35 Molecular Weight 1134.98
Storage Store at RT,3 years Specification 250g ; 500g
Appearance White Powder Purity >97%
Solubility 25mg/mL in 2M NaOH Unit Bottle
Physical properties: white powder; Dissolved in NH4OH, the reference concentration is 50 mg/ml.
The molecular structure of cyclodextrin is formed by more than 6 dextroses connected by α-1, 4 glucoside bonds in a barrel-like shape. A hydrophobic cavity is formed in the barrel, which can absorb hydrophobic small molecules or groups of a certain size and shape to form a stable non-covalent complex. Cyclodextrins can bind with many kinds of guest because of their special structure of hydrophilic outside, hydrophobic inside and excellent non-toxic properties. Cyclodextrins that consist of six, seven, and eight glucose monomers connected by alpha-1, 4-glucoside bonds are called α-cyclodextrins, β-cyclodextrins, and γ-cyclodextrins. β-cyclodextrin is one of the most effective inclusion materials known, the most widely used of the three types, and has been approved by the U.S. Food and Drug Administration. 2, β-cyclodextrin: seven sugars, molecular weight is 1135. White powdery crystal. There are holes in the molecular ring structure, hole diameter 0.7-0.8nm, and various organic compounds can be formed. Specific rotation [a]D+162.0

 

 

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