| Model: | 17465-86-0 |
|---|---|
| Brand: | Zhiyuan |
| Origin: | - |
| Category: | Chemicals / Pharmaceutical Chemicals |
| Label: | gamma cyclodextrin |
| Price: |
US $280
/ kg
|
| Min. Order: | 1 kg |
| Live Chat: | Last Online:18 Jul, 2015 |
Gamma-cyclodextrin
CAS No.: 17465-86-0
Molecular Formula: C48H80O40
Molecular Weight: 1297.12
Specifications:White powder, Odorless, Minor sweet
Gamma-cyclodextrin is a ring-shaped molecule made up of eight glucose units linked by alpha-1,4-bonds. The solubility degree of gamma-cyclodextrin in water is 23.2 g/100ml @ 25°C, which is higher than alpha-cyclodextrin and beta-cyclodextrin, and it is used to allow formation of inclusion complexes with bigger molecules.
Application:
1. Gamma-cyclodextrin can be used as a carrier for flavours, sweeteners, and colours.
2. In chemistry it is a valuable chemical reagent. When gamma-cyclodextrin exists, fluorescence intensity of fluorescence pigment will become much bigger, so it is used as the analysis of protein and amino acid.
3. Gamma-cyclodextrin is also used to separate long-chain organic compound, racemic modification and so on.
4. Besides, the adsorbent made by gamma-cyclodextrin is used chromatographic analysis.
5. It also can be used as complexing agent and cultivation agent in study of enzymatic activity.
Package: 1kg/bag, 2kg/bag, 10kg/drum
