beta-Cyclodextrin hydrate
- Product Name:beta-Cyclodextrin hydrate
- CAS:68168-23-0
- MF:C42H70O35
- MW:1134.98
- EINECS:231-493-2
- Mol File:68168-23-0.mol
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beta-Cyclodextrin hydrate Chemical Properties
- Melting point:>260 °C (dec.)(lit.)
- alpha 161 º (c=1, H2O 25 ºC)
- form Crystalline Powder
- color White
- optical activity[α]20/D +142°, c = 1 in H2O (Dry basis)
- Water Solubility 18.5 g/L (25 ºC)
- Merck 14,2718
- BRN 5915513
- Safety Statements 24/25
- WGK Germany 2
- RTECS GU2293000
- TSCA Yes
- HS Code 35051000
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ACROS
- Language:EnglishProvider:ALFA
beta-Cyclodextrin hydrate Usage And Synthesis
- Chemical Propertieswhite crystalline powder
- Purification MethodsRecrystallise β-cyclodextrin from water and dry it for 12hours in a vacuum at 110o, or 24hours in a vacuum at 70o. The purity is assessed by TLC on cellulose containing a fluorescent indicator. [Taguchi, J Am Chem Soc 108 2705 1986, Tabushi et al. J Am Chem Soc 108 4514 1986, Orstam & Ross J Phys Chem 91 2739 1987.] [Beilstein 19 IV 6287, 19/12 V 801.]
- CATIMER(TM) BD Heptakis-(2,3-di-O-acetyl-6-O-tert.-Butyldimethylsilyl)-beta-Cyclodextrin 6-O-ALPHA-D-GLUCOSYL-BETA-CYCLODEXTRIN BETA-CYCLODEXTRIN, SULFATED SODIUM SALT SULFOPROPYL-BETA-CYCLODEXTRIN SILYL((6-O-TERT-BUTYLDIMETHYL)-2,3-DI-O-ACETYL)-BETA-CYCLODEXTRIN BETA-CYCLODEXTRIN, SUCCINYLATED (2-HYDROXYPROPYL)- ACETYL-BETA-CYCLODEXTRIN Cyclooctapentylose Dextrin beta-Cyclodextrin methyl ethers Chloral hydrate hydrazine hydrate 2-Hydroxypropyl-β-cyclodextrin Cyclohexapentylose MALTOSE, HYDRATE BETA-CYCLODEXTRIN hydrate
beta-Cyclodextrin hydrateSupplierMore
- Company Name:QuFu TianLi Medical Supplements Co. Ltd Gold
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