W402826

β-Cyclodextrin

produced by Wacker Chemie AG, Burghausen, Germany

• Synonym(e): Caraway, Cycloheptaamylose, Cyclomaltoheptaose, Schardingerβ-Dextrin
• Empirische Formel (Hill-System): C₄₂H₇₀O₃₅
• CAS-Nummer: 7585-39-9
• Molekulargewicht: 1134.98
• FEMA-Nummer: 4028
• Beilstein: 78623
• EG-Nummer: 231-493-2
• MDL-Nummer: MFCD00078139
• UNSPSC-Code: 12164502
• PubChem Substanz-ID: 24901974
• NACRES: NA.21

Eigenschaften

• Qualität: produced by Wacker Chemie AG, Burghausen, Germany
• Beschreibung: derived from GMO corn
• Form: powder
• Optische Aktivität: [α]20/D +162±3°, c = 1.5% in H₂O
• Farbe: white
• mp (Schmelzpunkt): 290-300 °C (dec.) (lit.)
• Anwendung(en): flavors and fragrances
• Nahrungsmittelallergen: no known allergens
• Organoleptisch: odorless
• 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
• InChIKey: WHGYBXFWUBPSRW-FOUAGVGXSA-N

Beschreibung

Allgemeine Beschreibung

β-Cyclodextrin is a cyclic oligosaccharide with a cage-like supramolecular structure. The internal cavity is apolar and can form inclusion complexes with many compounds such as fats, flavors, and colors. This molecular complexation ability of β-CD is used in the food industry for flavor protection or flavor delivery and in the cosmetic industry for the controlled release of fragrances.

Anwendung

• Modulating the ion-transfer electrochemistry of perfluorooctanoate with serum albumin and beta-cyclodextrin.: This article discusses the modification of the electrochemical properties of perfluorooctanoate through interactions with beta-cyclodextrin and serum albumin, illustrating the utility of beta-cyclodextrin in environmental cleanup technologies and biochemical sensing (Lamichhane & Arrigan, 2024).

Haftungsausschluss

For R&D or non-EU Food use. Not for retail sale.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)