What isβ-cyclodextrin ?
β-cyclodextrin, also known as cyclomalt heptose, cyclic heptadextrin, or β-CD for short, is a ring made from starch extracted by microbial enzymes and composed of seven glucose residues bonded by β-1,4-glycosidic bonds, with a relative molecular mass of 1135.
It can form encapsulation complexes with a variety of compounds, making it stable, solubilizing, slow-release, emulsifying, antioxidant, anti-decomposition, heat preservation, moisture-proof, and has Masking odor and other functions, as a new type of molecular wrapping materials.
Products Description of Beta-cyclodextrin:
- Product Name:β-Cyclodextrin
- Alternate Names:Cycloheptaamylose; Cyclomaltoheptaose; Betadex
- Application:β-Cyclodextrin is useful for forming water-soluble complexes for fluorescent labeling of proteins
- CAS Number:7585-39-9
- Purity:≥98%
- Molecular Weight:1134.98
- Molecular Formula:C42H70O35
What are the sources of beta cyclodextrin?
Raw potato starch and sago starch were found as the most suitable raw starches for this enzyme. Thus, purified CGTase has potential for use in enzymatic production of β-cyclodextrins.
Application of beta cyclodextrin:
β-cyclodextrin is a good excipient, flavoring agent, stabilizer, emulsifier, preservative and quality improver in industrial production. It is widely used in the fields of pharmaceutical industry, food industry and daily chemical industry to improve stability and quality of products.
- Application in the pharmaceutical industry
* Increase stability of drugs
* Reduce irritation, toxicity, side effects of the drug and mask undesirable odor
* Increase solubility of drugs
- Application in daily chemical industry
* Reduce side effects, improve stability, and extend fragrance
- Application in the food industry
* Stabilizers, slow release agents for spicy spices, flavors, flavors, and pigments
* Moisture-proof, moisturizing, anti-corrosion, deodorization, emulsification, extended shelf life
Feature of β-Cyclodextrin:
β-Cyclodextrin is a cyclic heptamer composed of seven glucose units joined "head-to-tail" by alpha-1.4 links. It is produced by the action of the enzyme, cyclodextrin glycosyl transferase (CGT),on hydrolyzed starch syrups. And it is white powder and there is a cavity in its molecule which can form inclusion compounds with a range of molecules. The solubility degree of Beta-cyclodextrin in water is 1.85 g/100ml @ 25°C, melting point is about 260℃, internal diameter is 0.7-0.8nm.
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Packing & Storage:
Pack in paper-drums and two plastic-bags inside.
Net Weight: 25kgs/paper-drum.
1kg-5kgs plastic bag inside with aluminum foil bag outsid.
Net Weight: 20kgs-25kgs/paper-drum
Store in a well-closed container away from ture and light.
Post time: May-24-2023
