Skip to Content
MilliporeSigma
All Photos(1)

Documents

494542

Sigma-Aldrich

α-Cyclodextrin, sulfated sodium salt hydrate

Synonym(s):

α-Cyclodextrin hydrate sulfate sodium salt, alpha-cyclodextrin hydrate sulfate sodium

Sign Into View Organizational & Contract Pricing


About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352201
NACRES:
NA.22

optical activity

[α]23/D +78°, c = 1 in H2O

mp

190 °C (dec.) (lit.)

General description

α-Cyclodextrin, sulfated sodium salt hydrate is a modified version of α-cyclodextrin, and is commonly used in the pharmaceutical industry to improve the solubility and bioavailability of poorly soluble drugs.

Application

α-Cyclodextrin, sulfated sodium salt hydrate can be used as a host molecule in the formation of inclusion complexes with the azo dye Methyl Yellow. It also enhance the stability of the hydrazone tautomer of Methyl Yellow in acidic medium.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service