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β-Cyclodextrin (CAS 7585-39-9)

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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
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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β-Cyclodextrin is made of homogeneous cyclic alpha1,4-linked D-glucopyranose units in a seven member ring. It forms clathrates and is suitable for use with dansyl chloride to form water-soluble complexes for fluorescent labeling of proteins. β-Cyclodextrin has the capability to form inclusion complexes with various molecules. Possessing a cage-like supramolecular structure, β-Cyclodextrin features an apolar internal cavity that enables the formation of inclusion complexes with a diverse range of compounds, including fats. β-Cyclodextrin is a cyclic heptamer. Enzymatic action by cyclodextrin glycosyl transferase (CGT) on hydrolyzed starch syrups leads to its production.


β-Cyclodextrin (CAS 7585-39-9) References

  1. β-Cyclodextrin preventing protein aggregation in foam fractionation of bovine serum albumin.  |  Li, R., et al. 2016. J Biotechnol. 220: 33-4. PMID: 26778542
  2. A novel approach for grafting of β-cyclodextrin onto wool via laccase/TEMPO oxidation.  |  Yu, Y., et al. 2016. Carbohydr Polym. 153: 463-470. PMID: 27561518
  3. Solubilizing steroidal drugs by β-cyclodextrin derivatives.  |  Schwarz, DH., et al. 2017. Int J Pharm. 531: 559-567. PMID: 28743551
  4. Propyl gallate/cyclodextrin supramolecular complexes with enhanced solubility and radical scavenging capacity.  |  Li, Q., et al. 2018. Food Chem. 245: 1062-1069. PMID: 29287323
  5. β-Cyclodextrin: A Green and Efficient Supramolecular Catalyst for Organic Transformations.  |  Dalal, DS., et al. 2018. Chem Rec. 18: 1560-1582. PMID: 29855139
  6. Hydroxypropyl-β-Cyclodextrin and β-Cyclodextrin as Tablet Fillers for Direct Compression.  |  Conceição, J., et al. 2018. AAPS PharmSciTech. 19: 2710-2718. PMID: 29978292
  7. Encapsulating curcumin in ethylene diamine-β-cyclodextrin nanoparticle improves topical cornea delivery.  |  Liu, CH., et al. 2020. Colloids Surf B Biointerfaces. 186: 110726. PMID: 31862560
  8. Preparation, characterization and biological evaluation of β-cyclodextrin-biotin conjugate based podophyllotoxin complex.  |  Zhao, X., et al. 2021. Eur J Pharm Sci. 160: 105745. PMID: 33549707
  9. Association of antioxidant monophenolic compounds with β-cyclodextrin-functionalized cellulose and starch substrates.  |  Aguado, R., et al. 2021. Carbohydr Polym. 267: 118189. PMID: 34119157
  10. Evaluation and Characterization of Curcumin-β-Cyclodextrin and Cyclodextrin-Based Nanosponge Inclusion Complexation.  |  Mashaqbeh, H., et al. 2021. Polymers (Basel). 13: PMID: 34883577
  11. Intermolecular interactions between β-cyclodextrin and water.  |  Guo, T., et al. 2021. RSC Adv. 11: 24807-24815. PMID: 35481034
  12. Combined Computational and Experimental Studies of Anabasine Encapsulation by Beta-Cyclodextrin.  |  Muldakhmetov, Z., et al. 2022. Plants (Basel). 11: PMID: 36079665
  13. β-Cyclodextrin functionalized adsorbents for removal of organic micropollutants from water.  |  Ozelcaglayan, ED. and Parker, WJ. 2023. Chemosphere. 320: 137964. PMID: 36736473

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

β-Cyclodextrin, 25 g

sc-204430
25 g
$59.00

β-Cyclodextrin, 500 g

sc-204430A
500 g
$527.00

What is the melting point of BCD?

Asked by: LenT
Thank you for your question. This chemical, β-Cyclodextrin (CAS 7585-39-9), has a melting point/freezing point of 290 °C. This information is also available on the SDS which can be downloaded from our website at the tab labeled "SDS & Certificate of Analysis", below the ordering information.
Answered by: Technical Support
Date published: 2016-12-15
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Rated 5 out of 5 by from Various publications cite the use ofVarious publications cite the use of -Cyclodextrin for forming water-soluble complexes for fluorescent labeling of proteins. -SCBT Publication Review
Date published: 2015-07-05
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β-Cyclodextrin is rated 5.0 out of 5 by 1.
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