Mono-6-<i>O</i>-(<i>p</i>-toluenesulfonyl)-&beta;-cyclodextrin , >85.0%(HPLC) , 67217-55-4

CAS NO.：67217-55-4

Empirical Formula: C49H76O37S

Molecular Weight: 1289.17

MDL number:

EINECS: 1312995-182-4

PRODUCT Properties

• Melting point: 179 °C
• Density: 1.591±0.06 g/cm3(Predicted)
• storage temp.: Sealed in dry,2-8°C
• solubility: Soluble in DMF, DMSO. Insoluble in water, methanol, chloroform.
• form: Solid powder or crystals
• pka: 12.47±0.70(Predicted)
• color: White
• optical activity: 111.603° (C=0.01 g/ml, DMF)
• InChIKey: URYLJCBFCXEADB-UVTLCHRDNA-N
• CAS DataBase Reference: 67217-55-4

Description and Uses

Mono(6-O-p-tolylsulfonyl)-β-cyclodextrin (CAS# 67217-55-4) is carbohydrate used in the preparation of electroactive polyaniline/silica hybrid sol-gels. Recently, mono(6-O-p-tolylsulfonyl)-β-cyclodextrin has been proposed for use as a catalyst for atmospheric CO2 fixation by conversion to cuclic carbonate.

Safety

• HS Code: 9999999999