Beta Cyclodextrin CAS 7585-39-9


Factory wholesale Beta Cyclodextrin CAS 7585-39-9
- Appearance:Liquid
- Purity:99.8%
- Delivery:30days
- Sample Available:Available
- Payment:L/C,T/T,D/P,Paypal,Money Gram,Western Union
- Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
- Transporta:Ocean, Land,Air, DHL,TNT FedEx
Name: Beta Cyclodextrin
CAS: 7585-39-9
MOQ: 1KG
Directory Guidance on Beta Cyclodextrin
Chemical Structure
Basic Info:
Melting point | 290-300 °C (dec.) (lit.) |
alpha | [α]D25 +159~+165° (c=1, H2O) (After Drying) |
Boiling point | 844.96°C (rough estimate) |
density | 1.2296 (rough estimate) |
FEMA | 4028 | BETA-CYCLODEXTRIN |
refractive index | 1.7500 (estimate) |
storage temp. | room temp |
Product Introduction:
Beta Cyclodextrin is a cyclic compound composed of seven pyranose glucose molecules connected by α-1,4-glycosidic bonds. It has a unique cylindrical structure with hydrophobic inside and hydrophilic outside. It is a white to pale yellow crystalline powder, odorless, slightly sweet and slightly sour, soluble in water, but poorly soluble in organic solvents. The cavities in its molecular structure can enclose a variety of organic and inorganic molecules, thereby changing the physical and chemical properties of these molecules such as solubility, volatility and chemical stability.
In the field of medicine, Beta Cyclodextrin is widely used and important. It can form inclusion complexes with drug molecules, thereby increasing the stability of the drug and preventing its oxidation, decomposition or hydrolysis. In addition, it can improve the solubility and bioavailability of poorly soluble drugs, reduce the toxic side effects of drugs, and mask the peculiar smell of drugs. For example, in traditional Chinese medicine preparations, Beta Cyclodextrin is often used as a carrier to prevent the volatilization of volatile components and mask the bad smell of drugs.
In the food industry, Beta Cyclodextrin also plays an important role. It can be used to eliminate odors in food, protect natural pigments, improve the tissue structure of food, and enhance emulsification and moisture resistance. In addition, it can also be used as a food packaging material for preservation and antiseptic, or as a carrier of spices and pigments to extend the shelf life of food.
In the field of cosmetics and daily chemicals, Beta Cyclodextrin can be used as an emulsifier, quality improver and deodorant. It can encapsulate fragrance molecules, extend the storage life of products, reduce irritation, and has a certain bactericidal effect. In addition, it can also be used in the manufacture of toothpaste, tooth powder and other products to remove bad breath and antiseptic effects.
In the field of environmental protection, Beta Cyclodextrin can be used to adsorb and remove environmental pollutants. For example, it can be used as an oil adsorbent to improve the efficiency and reuse rate of detergents, and can also be used to treat oily sewage and printing and dyeing wastewater. In addition, it can also be used for soil remediation to reduce the biological toxicity of pesticides.
Nature and Specifications:
Item | Specification |
Product Name | Beta Cyclodextrin |
CAS No. | 7585-39-9 |
Appearance | Powder |
Shelf Life | 2 years |
Packing | As your requirements |
solubility | 1 M NaOH: 50 mg/mL |
form | powder |
pka | 11.73±0.70(Predicted) |
color | white |
PH | 5.0-8.0 (1% in solution, Ph Eur) |
Odor | at 100.00 %. odorless |
Product service:
- Certificate Of Analysis (COA)
- Material Safety Data Sheet (MSDS)
- Route of synthesis (ROS)
- Method of Aanlysis (MOA)
- Nuclear Magnetic Resonance (NMR)
- Packing pictures and loading video before loading
- Free Sample
- Factory audit
Beta Cyclodextrin plays an invaluable role as a multifunctional excipient in pharmaceutical medicine, providing critical benefits. For poorly soluble drugs (such as digoxin), its inclusion complex has proven its worth by dramatically increasing solubility and dissolution rate; for instance, digoxin solubility after inclusion complex increase by 200 times, significantly improving bioavailability. For easily oxidized, photosensitive or volatile medicines ( such as nitroglycerin or vitamin A), Beta Cyclodextrin forms inclusion complexes to isolate external environments while effectively delaying decomposition while prolonging shelf life of preparations.
Beta Cyclodextrin’s taste masking technology enables it to encase bitter groups found in anti-tumor drugs (5-fluorouracil), improve patient compliance and lessen gastrointestinal irritation caused by certain drugs (benzodiazepines). Furthermore, when developing sustained release formulations utilizing its derivatives for injection purposes it has overcome many limitations associated with traditional cyclodextrins.
Food processing is another key area in which Beta Cyclodextrin technology has found application. When applied for flavor control purposes, Beta Cyclodextrin technology can embed fishy substances (such as aldehyde compounds) during meat processing, stabilize terpenes in flavors and fragrances, inhibit volatile losses during processing and limit volatile losses during processing. Functional food development includes using complexes composed of Beta Cyclodextrin and cholesterol to lower fat contents without changing taste or texture – such technology has been applied when producing skim cheese and low fat ice cream products.
Beta Cyclodextrin provides significant antioxidant protection by embedding active ingredients such as polyphenols and carotenoids into its matrix, delaying oil oxidation and pigment degradation significantly longer than alternatives like flax oil or pigment emulsions. For instance, its addition increases retention rates of vitamin C in fruit juice beverages by over 40%! Furthermore, its physiological function as dietary fiber (regulating blood sugar and supporting mineral absorption) has become widespread within nutritional fortified foods.
Beta Cyclodextrin continues to prove itself versatile in daily chemicals and industry applications, from cosmetics to environmental protection. Cosmetic applications involve the encapsulation of active ingredients like vitamin E and coenzyme Q10 in functional materials modified with Beta Cyclodextrin; in cosmetics this can extend shelf life by protecting them against transdermal absorption; while its environmental protection uses include efficiently adsorbing pollutants like polycyclic aromatic hydrocarbons and pesticide residues from water bodies while its supramolecular recognition properties allow selective heavy metal ions for environmental protection purposes.
Beta Cyclodextrin stands out as a competitive material in its chemical stability and structural designability, making it suitable for high temperature sterilization ( 200) environments as well as alkaline preparation environments, making it suitable for foods or medications requiring wet heat treatment. Targeted modification technology enables different functional groups to be introduced into the 2-, 3- and 6-hydroxyl groups of Beta Cyclodextrin. M-Beta Cyclodextrin can dramatically improve inclusion capacity of fat-soluble molecules while HP-Beta Cyclodextrin increases solubility by over 50% by dissolving intermolecular hydrogen bonds and disrupting intermolecular hydrogen bonds. Beta Cyclodextrin’s molecular engineering capabilities allow it to adapt precisely to meet the needs of different industrial applications. For instance, highly water-soluble derivatives may be required in injections while lower solubility acetylated products can be selected for sustained release formulations.
Beta Cyclodextrin has passed rigorous evaluations conducted by FDA, EFSA and other agencies and received GRAS (generally recognized as safe) certification. Toxicological studies have established that its oral LD50 exceeds 5g/kg with no risk of teratogenicity or mutagenicity, not being broken down by human digestive enzymes, and being eventually excreted in its original state from the intestinal tract. Beta Cyclodextrin’s unique properties make it particularly well suited for use in children’s foods and health foods, while in terms of environmental performance its biodegradation rate in natural environments exceeds 90% compared with synthetic inclusion materials. Furthermore, production uses starch raw materials as raw material with an enzymatic hydrolysis process in line with carbon neutrality trends.
Beta Cyclodextrin has successfully established an efficient large-scale production system from both an economic and industrialization standpoint. Utilizing immobilized enzyme technology and continuous flow reactors, industrial-grade products now achieve over 99% purity while production costs have declined by 60% compared with 10 years ago. Comparative to its counterpart g-cyclodextrin, Beta Cyclodextrin offers greater unit mass inclusion efficiency and raw material utilization; particularly beneficial for large-scale pharmaceutical and food applications that could save 30%-50% overall cost savings. Versatility also enables it to reduce the use of additives such as emulsifiers and antioxidants in formulae; for instance, in emulsions it can simultaneously perform stabilization, taste masking and controlled release functions, further strengthening market competitiveness.
Contact Us
Product Package picture:



Related References:
chemicalbook-Beta Cyclodextrin
Beta Cyclodextrin Manufacturer
Contact Us
As an experienced Beta Cyclodextrin manufacturer and supplier, Look Chemical is committed to producing and selling high quality products.
We cooperate and trade with 6000+ factories around the world, and our high-quality products and excellent services make us enjoy a high reputation internationally.
As Beta Cyclodextrin CAS 7585-39-9 supplier, Look Chemical provides supply chain solutions to partners and customers in a wide range of industries. We offer competitive pricing and quality products.
If you have a demand for this product, please contact our company’s sales staff, we will provide you with a solution in the shortest time.
Transport proposal

1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.
Shandong Lookchemical service:
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
Contact Us
Frequently Asked Questions(FAQ):
We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Yes. We’ll give you product analysis report before shipping.
Different quantity has different discount.
Yes. Welcome to visit.
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.