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ChemicalBook--->CAS DataBase List--->128446-32-2

128446-32-2

128446-32-2 Structure

128446-32-2 Structure
IdentificationBack Directory
[Name]

HYDROXYETHYL BETA-CYCLODEXTRIN
[CAS]

128446-32-2
[Synonyms]

HE-β-CD
HYDROXYETHYL BETA-CY
Hydroxyethyl-β-cyclodextrin
(2-hydroxyethyl)-β-cyclodextrin
(2-Hydroxyethyl)-b-cyclodextrin
(2-HYDROXYETHYL)-BETA-CYCLODEXTRIN
b-Cyclodextrin,2-hydroxyethyl ethers
HYDROXYETHYL-BETA-CYCLODEXTRIN (MS=5)
beta-Cyclodextrin 2-hydroxyethyl ethers
(2-Hydroxyethyl)-beta-cyclodextrin extent of labeling: ~0.7 mol per mol cellulose
[EINECS(EC#)]

1312995-182-4
[Molecular Formula]

C56H98O42
[MDL Number]

MFCD00074976
[MOL File]

128446-32-2.mol
[Molecular Weight]

1443.35
Chemical PropertiesBack Directory
[Melting point ]

260 °C (dec.)(lit.)
[alpha ]

+132°(20/D, c=1, H2O)
[optical activity]

[α]20/D 120 to 140°, c = 1 in H2O
Safety DataBack Directory
[WGK Germany ]

3
[F ]

10
Hazard InformationBack Directory
[Chemical Properties]

solubility in water 55 g/100 mL
[Uses]

(2-Hydroxyethyl)-β-cyclodextrin may be used as a chiral selector to resolve cathinone derivatives, lactic acid and oxybutynin enantiomers by capillary electrophoresis (CE), and high performance liquid chromatography (HPLC) techniques.
[General Description]

(2-Hydroxyethyl)-β-cyclodextrin is a chemically modified, hydroxyalkylated derivative of cyclodextrin that finds potential use mainly in cosmetics application.
Spectrum DetailBack Directory
[Spectrum Detail]

HYDROXYETHYL BETA-CYCLODEXTRIN(128446-32-2)FT-IR
HYDROXYETHYL BETA-CYCLODEXTRIN(128446-32-2)Raman
HYDROXYETHYL BETA-CYCLODEXTRIN(128446-32-2)IR
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