| Customization: | Available |
|---|---|
| CAS No.: | 94035-02-6 |
| Formula: | C42.(H)70-N.O35.(C3h7)N |
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| Name | Hydroxypropyl-beta-cyclodextrin |
| Synonyms | beta-Cyclodextrin 2-hydroxypropyl ethers; HPBCD; HPCD |
| Molecular Structure | |
| Molecular Formula | C42.(H)70-n.O35.(C3H7)n |
| CAS Registry Number | 128446-35-5 (94035-02-6) |
Properties:
Solubility: HP-β-CD has good solubility in water and can also dissolve in some organic solvents.
Thermal stability: HP-β-CD has high thermal stability and can be stored for a long time under the right conditions.
Chemical stability: HP-β-CD is chemically stable under neutral and slightly acidic conditions, but hydrolysis occurs under alkaline conditions.
Hydroxypropyl -beta-cyclodextrin is an ideal solvent enhancer and drug excipient for injection, which can improve the water solubility of insoluble drugs, increase drug stability, improve drug bioavailability, increase the efficacy of drugs or reduce the dosage, adjust or control the release speed of drugs, and reduce drug toxicity.
1, in the field of food, spices, can improve the stability and long-term performance of nutritional molecules, can cover up or correct the bad smell and taste of food nutritional molecules, can improve the production process and product quality. The solubility of the product in water is very good, the substitution degree of 4 and above can be miscible with water in any proportion, and can be dissolved in 50% ethanol.
2, used as a stabilizer, emulsifier, deodorant in cosmetic raw materials, can reduce the stimulation of organic molecules in cosmetics to skin and mucous membrane tissues, enhance the stability of active ingredients, and prevent the volatilization and oxidation of nutrients. It has a certain relative hygroscopicity.
3, in the pharmaceutical industry, because the relative surface activity and hemolytic activity is relatively low and no irritation to the muscle, so it is an ideal injection solubilizer and drug excipient.
FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.
Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.
Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.
Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.
Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
If the quality problem actually exists, we will replace with qualified goods or refund the money.
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