Molekula
Hydroxypropyl-beta-cyclodextrin - [ 94035-02-6 ] USP Grade
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Hydroxypropyl-beta-cyclodextrin (HP-β-CD) is a modified cyclodextrin used to improve solubility, stability, and bioavailability of poorly water-soluble drugs, flavors, and active ingredients in pharmaceuticals, food, and cosmetics. It is a white to off-white crystalline or amorphous powder, non-toxic, and widely approved for oral and topical applications. USP-grade HP-β-CD meets strict purity standards, ensuring safety for human consumption and industrial use. Molekula supplies Hydroxypropyl-beta-cyclodextrin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to almost white, amorphous or crystalline powder |
| pH | 5.0 - 7.5 |
| Loss on Drying | ≤ 10.0% |
| Solubility | Freely soluble in water and in propylene glycol |
| Conductivity | ≤ 200 us/cm |
| Total Impurities | ≤ 1.0% |
| Clarity in Solution | Clear |
| Any individual impurity | ≤ 0.25 |
| Total Aerobic Microbial Count | ≤ 103 cfu/g |
| Mould & Yeast | ≤ 10²cfu/g |
| Propylene Glycol | ≤ 2.5 |
| Propylene oxide | ≤ 0.0001% |
| Molar Substitution | 0.40 - 1.50 |
| DS(7*MS) | 2.80 - 10.50 |
| Betadex | ≤ 1.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90036018 |
| CAS Number | 94035-02-6 |
| Molecular Formula | N/A |
| Molecular Weight | N/A |
| SMILES | CCCO.CCCO.CCCO.CCCO.C(C1C2C(C(C(O1)OC3C(OC(C(C3O)O)OC4C(OC(C(C4O)O)OC5C(OC(C(C5O)O)OC6C(OC(C(C6O)O)OC7C(OC(C(C7O)O)OC8C(OC(O2)C(C8O)O)CO)CO)CO)CO)CO)CO)O)O)O |
| REACH Code | Y113 |
| Tariff Code | 29400000 |
Safety & GHS
Detailed safety information available in the SDS — see Documents below.
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is hydroxypropyl-beta-cyclodextrin (HP-β-CD) USP grade commonly used for?
HP-β-CD USP grade is primarily used in pharmaceuticals for drug solubilization and stabilization, as well as in food and cosmetics for encapsulation of flavors, fragrances, and active ingredients.
What is the chemical formula and molecular weight of hydroxypropyl-beta-cyclodextrin?
The exact chemical formula and molecular weight (MW) for hydroxypropyl-beta-cyclodextrin vary due to the degree of substitution; specific details are not provided, but it is a modified cyclodextrin with a typical MW range of ~1,300–1,400 g/mol.
How should hydroxypropyl-beta-cyclodextrin USP grade be stored?
Store in a tightly sealed container at ambient temperature (typically 20–25°C) in a dry place, away from direct sunlight and moisture.
What grades of hydroxypropyl-beta-cyclodextrin does Molekula supply?
Molekula supplies hydroxypropyl-beta-cyclodextrin in USP grade, which meets pharmaceutical regulatory standards for purity and quality.
Can Molekula supply hydroxypropyl-beta-cyclodextrin in bulk quantities?
Yes, Molekula can supply hydroxypropyl-beta-cyclodextrin in bulk, with quantities tailored to meet your specific requirements.
What documentation comes with an order of hydroxypropyl-beta-cyclodextrin USP grade?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a batch-specific documentation file to ensure compliance and traceability.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.