Name: Hydroxypropyl β-cyclodextrin, 2-Hydroxypropyl-β-cyclodextrin
CAS Number: 128446-35-5
Molecular Formula: C42H70-nO35(C3H7)n
Grade: High Purity
Content: ≥98.0%
Specific Optical Rotation: +128° to +145°
pH: 5.0–8.0
Heavy Metals: <10 ppm
Appearance: White Powder
Solubility: >75 g/100 ml in water, methanol, chloroform, DMSO
Usage: Widely used in biochemical research and drug delivery systems
Storage: Store at room temperature (RT)
Additional Information: This modified cyclodextrin is highly soluble and stable, making it ideal for inclusion complex formation, enhancing solubility and bioavailability of poorly soluble compounds. It is also commonly used in the formulation of pharmaceuticals, cosmetics, and food products. The high purity ensures minimal impurities, which is crucial for sensitive applications. Its optical rotation range confirms its structural integrity and quality. Always handle with care and follow standard laboratory safety procedures.
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