α-Cyclodextrin hydrate, 98+%, Thermo Scientific Chemicals

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chelation/Complexation reagent

Chemical Identifiers

CAS

51211-51-9

Molecular Formula

C36H60O30

Molecular Weight (g/mol)

972.85

MDL Number

MFCD00150804

InChI Key

HFHDHCJBZVLPGP-UHFFFAOYNA-N

Synonym

alpha-cyclodextrin hydrate, water.beta-cyclodextrin, cyclohexaamylose hydrate, ^a-cyclodextrin hydrate, alpha-cyclodextrin water, 972.86 anhydrous

PubChem CID

60161466

SMILES

OCC1OC2OC3C(CO)OC(OC4C(CO)OC(OC5C(CO)OC(OC6C(CO)OC(OC7C(CO)OC(OC1C(O)C2O)C(O)C7O)C(O)C6O)C(O)C5O)C(O)C4O)C(O)C3O

CAS Min %

98.0

CAS Max %

100.0

Melting Point

278°C

Color

White

Loss on Drying

11% max.

Infrared Spectrum

Authentic

Assay Percent Range

0.5% max. Linear oligomers (HPLC)

Packaging

Glass bottle

Quantity

25 g

Merck Index

14, 2718

Specific Rotation

+ 148

Solubility Information

Solubility in water: 145g/L (25°C)

IUPAC Name

5,10,15,20,25,30-hexakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29-dodecaoxaheptacyclo[26.2.2.2³,⁶.2⁸,¹¹.2¹³,¹⁶.2¹⁸,²¹.2²³,²⁶]dotetracontane-31,32,33,34,35,36,37,38,39,40,41,42-dodecol hydrate

Formula Weight

972.85

Percent Purity

98+%

Physical Form

Crystalline Powder

Chemical Name or Material

α-Cyclodextrin hydrate

SDS

SDS

RUO – Research Use Only