Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

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
All Photos(1)

About This Item

CAS Number:
699020-02-5
MDL number:
MFCD01863562
UNSPSC Code:
12352201
NACRES:
NA.22
Pricing and availability is not currently available.

optical activity

[α]23/D +78°, c = 1 in H2O

Quality Level

200

mp

190 °C (dec.) (lit.)

SMILES string

[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[S](=O)(=O)([O-])O[C@@H]1[C@@H]2O[C@H]3[C@@H](O[C@@H](O[C@H]4[C@@H](O[C@@H](O[C@H]5[C@@H](O[C@@H](O[C@H]6[C@@H](O[C@@H](O[C@H]7[C@@H](O[C@@H](O[C@@H]([C@@H](O2)CO)[C@H]1O[S](=O)(=O)[O-])[C@H]([C@@H]7O)

InChI key

BXIKECRJPOGMAH-RQHIBQQSSA-E

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
16421000964951825
Sulisobenzone analytical standard

50194

Sulisobenzone

Sulisobenzone United States Pharmacopeia (USP) Reference Standard

1642100

Sulisobenzone

5-Benzoyl-4-hydroxy-2-methoxybenzenesulfonic acid ≥97.0% (HPLC)

09649

5-Benzoyl-4-hydroxy-2-methoxybenzenesulfonic acid

Bemotrizinol analytical standard

51825

Bemotrizinol

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

pharmaceutical (small molecule)

application(s)

-

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

format

neat

format

neat

format

-

format

neat

Quality Level

100

Quality Level

-

Quality Level

-

Quality Level

100

grade

analytical standard

grade

pharmaceutical primary standard

grade

-

grade

analytical standard

assay

≥97.5% (HPLC)

assay

-

assay

≥97.0% (HPLC)

assay

≥98.0% (HPLC)

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

    • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number
    MKCQ8250
    MKCQ3132
    MKCP9423
    MKCP5751
    MKCP4023

    Don't see the Right Version?

    If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

    Search for a COA

    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