Molekula
2-hydroxypropyl-β-cyclodextrine
2-Hydroxypropyl-beta-cyclodextrin
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
2-Hydroxypropyl-beta-cyclodextrin (HP-β-CD) is a chemically modified cyclodextrin used primarily as a solubilizing agent, stabilizer, and drug delivery enhancer in pharmaceuticals, food, and cosmetics. It improves the bioavailability of poorly water-soluble compounds by forming inclusion complexes. This non-toxic, white to off-white powder has a CAS number of 128446-35-5 and an average molecular weight of 1400. It requires no special storage conditions and carries no signal word for hazard classification. Molekula supplies 2-Hydroxypropyl-beta-cyclodextrin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
2-Hydroxypropyl-beta-cyclodextrin (HP-β-CD) is a chemically modified cyclodextrin used primarily as a solubilizing agent, stabilizer, and drug delivery enhancer in pharmaceuticals, food, and cosmetics. It improves the bioavailability of poorly water-soluble compounds by forming inclusion complexes. This non-toxic, white to off-white powder has a CAS number of 128446-35-5 and an average molecular weight of 1400. It requires no special storage conditions and carries no signal word for hazard classification. Molekula supplies 2-Hydroxypropyl-beta-cyclodextrin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Identification | Conforms to reference |
| Loss on Drying | ≤ 10.0% |
| Conductivity | 10% (w/v) water solution ≤200μS/cm |
| Other Impurity | ≤ 1.0% |
| Clarity in Solution | 50% (w/v) water solution is clear |
| Identification (IR) | same absorption bands with USP Hydroxypropyl Betadex RS |
| Conforms to USP | - |
| TYMC | ≤ 100 cfu/g |
| Residue betadex | ≤ 1.5% |
| Propylene Glycol | ≤ 2.5% |
| Propylene oxide | ≤ 1 ppm |
| TMAC (cfu/g) | ≤ 1000 cfu/g |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Acidité | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 44405595 |
| Numéro CAS | 128446-35-5 |
| Formule moléculaire | N/A |
| Masse moléculaire | 1400 Average |
| SMILES | N/A |
| Code REACH | Y113 |
| Inscrit au TSCA | Oui |
| Code HTS | 29400060 |
| Code tarifaire | 2940000080 |
Sécurité et GHS
Déclarations de précaution
- P264 Se laver ... soigneusement après manipulation.
- P280 Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage/une protection auditive/...
Documents
Fiches de données de sécurité (FDS)
Disponible en English, French, German, Italian, Russian, Spanish.
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is 2-Hydroxypropyl-beta-cyclodextrin commonly used for?
It is primarily used as a complexing agent to improve solubility, stability, and bioavailability of poorly water-soluble drugs, flavors, and fragrances, as well as in food, pharmaceutical, and cosmetic formulations.
What is the molecular weight of 2-Hydroxypropyl-beta-cyclodextrin?
The average molecular weight is approximately 1400 g/mol.
How should 2-Hydroxypropyl-beta-cyclodextrin be stored?
Store at ambient temperature in a cool, dry place, away from direct sunlight and moisture.
What grades or purity levels of 2-Hydroxypropyl-beta-cyclodextrin does Molekula offer?
Molekula supplies high-purity grades, typically meeting pharmaceutical or food-grade standards (e.g., USP/NF or FCC compliance).
Can Molekula supply 2-Hydroxypropyl-beta-cyclodextrin in bulk quantities?
Yes, we offer bulk packaging options for 2-Hydroxypropyl-beta-cyclodextrin, with flexible quantities to meet industrial or large-scale production needs.
What documentation is provided with an order of 2-Hydroxypropyl-beta-cyclodextrin?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific documentation to verify purity and compliance.
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