beta-Cyclodextrin hydrate
- CAS No.
- 68168-23-0
- Chemical Name:
- beta-Cyclodextrin hydrate
- Synonyms
- BETA-SCHARDINGER DEXTRIN;CD;GRD4;ALPS5;β-CycL;IDDM12;CELIAC3;U in HNO3 1%;odextrin hydrate;CYCLOHEPTAAMYLOSE
- CBNumber:
- CB3270383
- Molecular Formula:
- C42H70O35
- Molecular Weight:
- 1134.98
- MDL Number:
- MFCD00150811
- MOL File:
- 68168-23-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| β-Cyclodextrin hydrate 99% | 856088 | 5g | $42.3 |
| β-Cyclodextrin hydrate 99% | 856088 | 25g | $67.7 |
| β-Cyclodextrin (hydrate) ≥95% | 23387 | 25g | $53 |
| β-Cyclodextrin (hydrate) ≥95% | 23387 | 50g | $98 |
| β-Cyclodextrin (hydrate) ≥95% | 23387 | 100g | $174 |
| More product size | |||
| 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 |
| InChIKey | WHGYBXFWUBPSRW-JXMPPWEANA-N |
| UNSPSC Code | 12352005 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | GU2293000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 35051000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
beta-Cyclodextrin hydrate price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 856088 | β-Cyclodextrin hydrate 99% | 68168-23-0 | 5g | $42.3 | 2026-04-30 | Buy |
| Sigma-Aldrich | 856088 | β-Cyclodextrin hydrate 99% | 68168-23-0 | 25g | $67.7 | 2026-04-30 | Buy |
| Cayman Chemical | 23387 | β-Cyclodextrin (hydrate) ≥95% | 68168-23-0 | 25g | $53 | 2026-04-30 | Buy |
| Cayman Chemical | 23387 | β-Cyclodextrin (hydrate) ≥95% | 68168-23-0 | 50g | $98 | 2026-04-30 | Buy |
| Cayman Chemical | 23387 | β-Cyclodextrin (hydrate) ≥95% | 68168-23-0 | 100g | $174 | 2026-04-30 | Buy |
beta-Cyclodextrin hydrate Chemical Properties,Uses,Production
Description
β-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.
Chemical Properties
white crystalline powder
Uses
beta-Cyclodextrin hydrate forms clathrates. Produces a water-soluble complex with dansyl chloride for the fluorescent labeling of proteins. It is used in pharmaceutical research, as pharmaceutical intermediates and also as chemical reagents.
General Description
β-cyclodextrin (β-CD), a well-known macrocyclic oligosaccharide member of the CD family, is composed of seven D-glucose units connected via α(1→4) glycosidic bonds. Its ability to form several inclusion complexes with organic as well as inorganic compounds makes it a potential candidate in solid and solution state determinations.
Purification Methods
Recrystallise β-cyclodextrin from water and dry it for 12hours in a vacuum at 110o, or 24hours in a vacuum at 70o. The purity is assessed by TLC on cellulose containing a fluorescent indicator. [Taguchi, J Am Chem Soc 108 2705 1986, Tabushi et al. J Am Chem Soc 108 4514 1986, Orstam & Ross J Phys Chem 91 2739 1987.] [Beilstein 19 IV 6287, 19/12 V 801.]
References
[1] HOFFMAN T. Book Review: The Nicholas Effect: A Boy’s Gift to the World[J]. Journal of transplant coordination: official publication of the North American Transplant Coordinators Organization (NATCO), 1999, 9 1: 281-281. DOI: 10.1177/090591999900900414
[2] G B WILLIAMSON J D W. Bacterial degradation of juglone: Evidence against allelopathy[J]. Journal of Chemical Ecology, 1990, 16 5: 1739-1742. DOI: 10.1007/bf01014105
[3] VENKATRAMANA M. RAO . Co-solubilization of poorly soluble drugs by micellization and complexation[J]. International Journal of Pharmaceutics, 2006, 319 1: Pages 98-106. DOI: 10.1016/j.ijpharm.2006.03.042
beta-Cyclodextrin hydrate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +86-15350571055 | Sibel@chuanghaibio.com | China | 8737 | 58 |
| airuikechemical co., ltd. | +86-18353166132 | sales02@airuikechemical.com | China | 983 | 58 |
| Shijiazhuang Byine Trading Co.,ltd | 19350938084 | mark@sjzbyine.com | China | 265 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29766 | 58 |
| Shaanxi Pioneer Biotech Co., Ltd . | 029-84385017; +8613259417953 | sales@pioneerbiotech.com | China | 1286 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17339 | 58 |
| Hubei Ipure Biology Co., Ltd | +8618062405514 | ada@ipurechemical.com | China | 10224 | 58 |
| HONG KONG IPURE BIOLOGY CO.,LIMITED | 86 18062405514 18062405514 | ada@ipurechemical.com | CHINA | 3453 | 58 |
| Hebei Zhanyao Biotechnology Co. Ltd | 15369953316 +8615369953316 | admin@zhanyaobio.com | China | 2115 | 58 |
View Lastest Price from beta-Cyclodextrin hydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-23 | Beta Cyclodextrin Hydrate
68168-23-0
|
$150.00 | 1kg | 99% | 20tons | Shijiazhuang Byine Trading Co.,ltd | |
 |
2026-03-20 | beta-Cyclodextrin hydrate
68168-23-0
|
$10.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2024-12-24 | Beta-Cyclodextrin hydrate
68168-23-0
|
1Kg | 99.9% | 200 tons | airuikechemical co., ltd. |
-
- Beta Cyclodextrin Hydrate
68168-23-0
- $150.00
- 99%
- Shijiazhuang Byine Trading Co.,ltd
-
- beta-Cyclodextrin hydrate
68168-23-0
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Beta-Cyclodextrin hydrate
68168-23-0
- 99.9%
- airuikechemical co., ltd.
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