High Quality Beta-Cyclodextrin Hydrate CAS 68168-23-0

High Quality Beta-Cyclodextrin Hydrate CAS 68168-23-0

Product Name:    beta-Cyclodextrin hydrate
Synonyms:    BETA-SCHARDINGER DEXTRIN;BETA-SHARDINGER DEXTRIN;(7585-39-9) beta-cyclodextrin hydrate;β-cyclodextrin undecahydrate;BETA-CYCLODEXTRIN HYDRATE;CD;CYCLOHEPTAAMYLOSE;CYCLOHEPTAAMYLOSE HYDRATE
CAS:    68168-23-0
MF:    C42H70O35
MW:    1134.98
EINECS:    231-493-2
Product Categories:    
Mol File:    68168-23-0.mol

Beta-Cyclodextrin (β-CD) is a cyclic oligosaccharide that contains seven D-(+)-glucopyranose units and has been used to improve the aqueous solubility of various compounds, especially those containing a phenyl group. The circular arrangement of its glucose units produces a torus-shaped ring configuration in which the CH2 groups and ether linkages of the molecule face the hollow interior, resulting in a nonpolar, hydrophobic cavity and a polar, hydrophilic exterior. When combined in solution with other compounds, the nonpolar aromatic portions of that compound interact with the nonpolar interior of the β-CD molecule, thus isolating the aromatic portion of the molecule from the water and thereby increasing its aqueous solubility.


Beta-Cyclodextrin Hydrate CAS 68168-23-0  of Chemical Properties
Melting point     >260 °C (dec.)(lit.)
alpha     161 º (c=1, H2O 25 ºC)
storage temp.     Refrigerator
solubility     Water (Slightly)
form     Crystalline Powder
color     White
optical activity    [α]20/D +142°, c = 1 in H2O (Dry basis)
Water Solubility     18.5 g/L (25 ºC)
Merck     14,2718
BRN     5915513

Company Profile
Anhui puya biological technology co.,ltd was established in Hefei. Registered capital is 5 million. It is specialized in manufacture plant extract, API and chemicals raw material powder, food additives and oil. which are applied to skin care, healthcare, weight loss products, sex improvement, and pharmaceuticals. We will uphold honesty and pragmatic, innovative and enterprising service purposes, and provide a variety of quality services to our customers at abroad. It aims at supplying good product and comfort service. The strict quality control is to meet the customer's requirement, to get a highly praised and to be high quality supplier. If you have any question, or need samples, please feel free to contact us.

FAQ
Q1. What's the MOQ?
A: Usually 1 kg.  It is based on the different product. Some are 1g and some are 1 ton. Please be free to consult our salesman.
 
Q2. What's the shipping time?
A: If in stock, we will ship it out immediately.  By FedEx will be 3~5 days to you.
 
Q3. If I need less than the MOQ, is it possible?
A: Yes. Please be free to consult our salesman.
 
Q4. Can you supply the free sample?
A: Usually it is possible. but the shipping cost be paid by customers. It based on the different product. Please be free to consult our salesman.
 
Q5. How to store the product?
A: Store in cool and dry place. It must be in well closed containers. The shelf life will be 2 years.
 
Q6: What's your main payment method?
A: T/T, trade assurance, west union, money gram.
 
Q7: Do you have COA, MSDS, CO, Health certificate, form 9 or other certificate?
A: Yes, we have. pls be free to contact us to get updated one.