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C2485

Sigma-Aldrich

β-Cyclodextrin polymer

powder

Synonym(s):

Beta-Cyclodextrin Polymeric Adsorbent

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About This Item

MDL number:
UNSPSC Code:
12352201
NACRES:
NA.25
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biological source

synthetic

Quality Level

form

powder

mol wt

average mol wt 2,000-300,000 Da

composition

Cyclodextrin content, 60% iodometric

color

white

solubility

H2O: soluble 100mg plus 1 mL, clear, colorless to light yellow

storage temp.

2-8°C

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This Item
V7264S7389E8284
assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

form

powder

form

powder

form

powder

form

solid

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

storage temp.

2-8°C

solubility

DMSO: >20 mg/mL, H2O: >20 mg/mL

solubility

H2O: >10 mg/mL

solubility

H2O: 10 mg/mL, clear (warmed to 60 °C)

solubility

DMSO: >10 mg/mL

storage condition

desiccated

storage condition

desiccated, protect from light

storage condition

desiccated

storage condition

desiccated

General description

Cyclodextrins (CD) are cyclic oligosaccharides composed of D-glucose units connected via α(1,4) glycosidic bonds. Common cyclodextrins contain six (α-CD); seven (β-CD) or eight (gamma-CD) D-glucose units. Cyclodextrins are sometimes derivatized through esterification at positions two, three and/or six.[1]

Application

Beta-cyclodextrin (β-Cyclodextrin) may be used in the development of biocompatible drug delivery vehicles and membrane constructs to improve compound solubility in aqueous environments. β-cyclodextrin polymer and its ester derivatives are used for the development and construction of biomaterials such as hydrogels, nanoassemblies and biomatricies.[2] β-cyclodextrin may be used for the development of biosensors.

Other Notes

To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Letters in Organic Chemistry, 3, 842-842 (2006)
Chromium (VI) Oxide.
Freeman F, et al.
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2008)
Chromium (VI) oxide-catalyzed oxidation of arenes with periodic acid.
Yamazaki S.
Tetrahedron Letters, 42(19), 3355-3357 (2001)
S Kondo et al.
European journal of biochemistry, 200(3), 689-698 (1991-09-15)
The chemical structure of the saccharide portion of Vibrio parahaemolyticus serotype 012 lipopolysaccharide was studied. Using chemical degradation and modification, as well as methylation analysis in combination with GLC-MS, laser-desorption mass spectrometry and 1H-NMR and 13C-NMR spectroscopy, the carbohydrate backbone
S Y Shiau et al.
The Journal of nutrition, 123(10), 1747-1753 (1993-10-01)
An experiment was conducted to study the influence of three different forms of chromium (CrCl3.6H2O, Na2CrO4.4H2O and Cr2O3) on the utilization of two carbohydrates (glucose and cornstarch) by juvenile hybrid tilapia (Oreochromis niloticus x O. aureus). Average initial body weight

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