EMAIL THIS PAGE TO A FRIEND
C4767 Sigma-Aldrich

β-Cyclodextrin

≥97%

Synonym: Caraway, Cycloheptaamylose, Cyclomaltoheptaose, Schardinger β-Dextrin, beta-Cyclodextrin

  • CAS Number 7585-39-9

  • Empirical Formula (Hill Notation) C42H70O35

  • Molecular Weight 1134.98

  •  Beilstein/REAXYS Number 78623

  •  EC Number 231-493-2

  •  MDL number MFCD00078139

  •  PubChem Substance ID 24892722

Purchase

Properties

Related Categories Biochemicals and Reagents, Carbohydrates, Carbohydrates A to Z, Carbohydrates A-C, Chelation/Complexation Compounds,
Quality Level   200
biological source   microbial
assay   ≥97%
form   powder
optical activity   [α]20/D +162±3°, c = 1.5% in H2O
mp   290-300 °C (dec.) (lit.)
solubility   1 M NH4OH: 50 mg/mL
SMILES string   OC[C@H]1O[C@@H]2O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@@H]3CO)O[C@H]4[C@H](O)[C@@H](O)[C@H](O[C@@H]4CO)O[C@H]5[C@H](O)[C@@H](O)[C@H](O[C@@H]5CO)O[C@H]6[C@H](O)[C@@H](O)[C@H](O[C@@H]6CO)O[C@H]7[C@H](O)[C@@H](O)[C@H](O[C@@H]7CO)O[C@H]8[C@H](O)[C@@H](O)[C@H](O[C@@H]8CO)O[C@H]1[C@H](O)[C@H]2O
InChI   1S/C42H70O35/c43-1-8-29-15(50)22(57)36(64-8)72-30-9(2-44)66-38(24(59)17(30)52)74-32-11(4-46)68-40(26(61)19(32)54)76-34-13(6-48)70-42(28(63)21(34)56)77-35-14(7-49)69-41(27(62)20(35)55)75-33-12(5-47)67-39(25(60)18(33)53)73-31-10(3-45)65-37(71-29)23(58)16(31)51/h8-63H,1-7H2/t8-,9-,10-,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-/m1/s1
InChI key   WHGYBXFWUBPSRW-FOUAGVGXSA-N

Description

Packaging

25, 100, 500 g in poly bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Certificate of Origin (COO)

Please Enter a Lot Number
Protocols & Articles

Articles

Applications of Glucose Polymers in the Synthesis of Diagnostic and Drug Delivery Nanoparticles

Colorado Center for Nanomedicine and Nanosafety, Translational Bio-Nanosciences Laboratory, Department of Pharmaceutical Sciences, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of...
Keywords: Absorption, Agriculture, Biomaterials, Building blocks, Cancer, Chromatography, Clinical, Column chromatography, Degradations, Diagnostic, Dialysis, Environmental, High performance liquid chromatography, Inflammation, Ligands, Magnetic resonance imaging, Nucleic acid hybridization, Oxidations, PEGylations, Pharmaceutical, Polymerization reactions, Positron Emission Tomography, Purification, Reductions

Cyclodextrins

Many metabolically important compounds, such as lipid-soluble vitamins and hormones, have very low solubilities in aqueous solutions. Various techniques have been used to solubilize these compounds i...
Vicki Caligur
BioFiles 2008, 3.3, 32.
Keywords: Cell culture, Hormones, Nuclear magnetic resonance spectroscopy, Substitutions, Vitamins

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?