Product Name: Carboxymethyl-β-Cyclodextrin Synonyms: Carboxymethyl-Beta-Cyclodextrin; Carboxymethyl Beta Cyclodextrin; Carboxymethyl-β-Cyclodextrin Sodium Salt; Carboxymethyl Beta Cyclodextrin Sodium Salt. Abbreviation: CM-B-CD CAS#: 218269-34-2 Solubility: With a pH>7, it is very easily soluble in water. With a pH<7, it is soluble in water. Package: 1g/bottle, 3g/bottle,10g/bottle Storage: Store at room temperature, in tightly closed container. Please, avoid exposure to light. Use: Reagent
Characteristics & Applications: When pH<4, Carboxymethyl-β-Cyclodextrin (CM-β-CD) solubility is low in water. But when pH>4, Carboxyl Group Dissociate, CM-β-CD solubility becomes higher. It is very good for controlled release.
Specifications:
CAS # |
218269-34-2 |
Molecular Formula |
C42H70-nO35 · (CH2COONa)n |
Molecular Weight |
1135.0+80 n |
Appearance |
White Powder |
Purity |
>98% |
|