Catalog No.: A12103


(2-Hydroxypropyl)-β-cyclodextrin Chemical Structure

CAS NO. 128446-35-5

(2-Hydroxypropyl)-β-cyclodextrin is a widely used drug delivery vehicle to improve the stability and bioavailability.

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500 mg
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Biological Activity

(2-Hydroxypropyl)-β-cyclodextrin is a widely used drug delivery vehicle to improve the stability and bioavailability.
In vitro DMSO 88 mg/mL (57.09 mM)
Water 88 mg/mL (57.09 mM)
Ethanol 88 mg/mL (57.09 mM)
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 6.49 mL 32.43 mL 64.87 mL
0.5 mM 1.3 mL 6.49 mL 12.97 mL
1 mM 0.65 mL 3.24 mL 6.49 mL
5 mM 0.13 mL 0.65 mL 1.3 mL

*The above data is based on the productmolecular weight 1541.6. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Catalog Num A12103
CAS No. 128446-35-5
Formula C63H112O42
M. Wt 1541.6
Purity >98%
Synonyms Hydroxypropyl betadex; Hydroxypropyl-β-cyclodextrin; HP-β-CD
SMILES CO[[email protected]@H]1[[email protected]](O[R])[[email protected]@H](O)[[email protected]](C)[[email protected]@H](CO[R])O1.[C;D2]CC(O)C.[R].[7].[R=H or]

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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