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Key Documents

779776

Sigma-Aldrich

Methyl-β-cyclodextrin

produced by Wacker Chemie AG, Burghausen, Germany, ≥95.0% cyclodextrin basis (calculated)

Sinonimo/i:

Cavasol® W7 M, Methyl-beta-cyclodextrin

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About This Item

Numero CAS:
Codice UNSPSC:
12352201
NACRES:
NA.22

Grado

produced by Wacker Chemie AG, Burghausen, Germany

Livello qualitativo

Saggio

≥95.0% cyclodextrin basis (calculated)

Forma fisica

powder

Grado di funzionalizzazione

1.6-1.9 molar substitution

Impurezze

≤0.2% unsubstituted cyclodextrin
≤0.2% volatile organics
≤2% chloride

Perdita

≤7.0% loss on drying

Punto di fusione

180-182 °C (lit.)

InChI

1S/C56H98O35/c1-64-15-22-36-29(57)43(71-8)50(78-22)86-37-23(16-65-2)80-52(45(73-10)30(37)58)88-39-25(18-67-4)82-54(47(75-12)32(39)60)90-41-27(20-69-6)84-56(49(77-14)34(41)62)91-42-28(21-70-7)83-55(48(76-13)35(42)63)89-40-26(19-68-5)81-53(46(74-11)33(40)61)87-38-24(17-66-3)79-51(85-36)44(72-9)31(38)59/h22-63H,15-21H2,1-14H3
QGKBSGBYSPTPKJ-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

Methyl-β-cyclodextrin (M-β-CD) can be used as a reactant to prepare ternary inclusion complex of diclofenac (DCF) in the presence of monoethanolamine (MEA). This complex improves the percutaneous absorption of DCF in human skin. It can also be used to form an inclusion complex with olanzapine (OLP) to increase its solubility for efficient drug delivery.

Altre note

For R&D Use

Note legali

Cavasol is a registered trademark of Wacker Chemie AG

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

368.6 °F

Punto d’infiammabilità (°C)

187 °C


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