2-Hydroxypropyl-β-cyclodextrin with CAS 128446-35-5

2-Hydroxypropyl-β-cyclodextrin with CAS 128446-35-5 - Imagen 2

2-Hydroxypropyl-β-cyclodextrin with CAS 128446-35-5

CAS: 128446-35-5
Molecular Formula: C63H112O42
Molecular Weight: 1541.54
EINECS: 420-920-1
Appearance: White to off-white powder
Solubility: Highly soluble in water
Synonym: HPβCD; Hydroxypropyl β-cyclodextrin; 2 hydroxypropyl b cyclodextrin; 2-hydroxypropyl-b-cyclodextrin; 2-hydroxypropyl-beta-cyclodextrin; 2-hydroxypropyl-β-cyclodextrin; hydroxypropyl-beta-cyclodextrin; hydroxypropyl beta cyclodextrin hpbcd.

What is 2 hydroxypropyl beta cyclodextrin CAS 128446-35-5?

2-Hydroxypropyl-β-cyclodextrin (HPβCD CAS 128446-35-5) is a highly water-soluble derivative of natural β-cyclodextrin, widely used in pharmaceuticals, food, cosmetics, and chemical industries. With its unique molecular cavity structure, 2-hydroxypropyl-beta-cyclodextrin can effectively form inclusion complexes with hydrophobic molecules, improving their solubility, stability, and bioavailability.

This product, also known as 2-hydroxypropyl-b-cyclodextrin or hydroxypropyl-beta-cyclodextrin, has a proven record of safety and efficiency, making it a reliable excipient in formulations.

Especificación

Elemento		Estándar
Apariencia		Blanco o casi blanco,amorfo o cristalino polvo
Solubilidad		Libremente soluble en agua y de glicol de propileno
Identificación	IR	El espectro obtenido con la sustancia a ser examinado muestra las mismas bandas de absorción como el espectro obtenido con hydroxypropylbetadex CRS
Aspecto de la solución		La solución es transparente e incolora
Conductividad(µS·cm-1)		≤200
La Impureza A(%)		≤1.5
La suma de las impurezas otros de UN(APLC)(%)		≤1.0
La impureza B(GC)(%)		≤2.5

Applications of Hydroxypropyl-β-cyclodextrin CAS 128446-35-5

1. Pharmaceutical Industry

Enhances solubility and dissolution rate of poorly soluble drugs.
Stabilizes volatile and sensitive active ingredients.
Used in injectable, oral, nasal, and ophthalmic formulations.
Safe excipient approved by multiple pharmacopoeias.

2. Food and Nutraceuticals

Acts as a stabilizer for flavors, fragrances, and vitamins.
Improves taste masking in functional foods and beverages.
Commonly used in hydroxypropyl beta cyclodextrin CAS 128446-35-5 supplement formulations.

3. Cosmetics and Personal Care

Improves stability of fragrances and active ingredients.
Reduces irritation of sensitive cosmetic formulations.
Used in skincare, oral care, and hair care products.

4. Chemical and Industrial Applications

Solubilizer and stabilizer in chemical formulations.
Used in environmental protection for removing organic pollutants.

2-Hydroxypropyl-β-cyclodextrin CAS 128446-35-5-application

Why Choose Our Hydroxypropyl Beta Cyclodextrin (CAS 128446-35-5)?

As a professional hydroxypropyl beta cyclodextrin factory in China, we ensure:

High purity and consistent quality.
Competitive hydroxypropyl beta cyclodextrin price.
Customized grades for pharmaceuticals, food, and cosmetics.
Global supply chain support for bulk orders.
Fast delivery and professional technical assistance.

Whether you are looking for hydroxypropyl beta cyclodextrin suppliers, or planning to buy hydroxypropyl beta cyclodextrin for your project, we provide both standard and tailor-made solutions.

As a leading China hydroxypropyl beta cyclodextrin supplier, we are committed to providing high-quality HPβCD with competitive prices. Contact us today to get the latest hydroxypropyl beta cyclodextrin price, request samples, or discuss customized solutions for your specific applications.