218269-34-2

Basic information

• Product Name: CARBOXYMETHYL BETA-CYCLODEXTRIN
• Synonyms: CARBOXYMETHYL BETA-CYCLODEXTRIN;Carboxymethyl-β-cyclodextrin sodium salt;carboxymethylated-β-cyclodextrin;CM- β-CD;Carboxymethyl-β-cyclodextri
• CAS NO: 218269-34-2
• Molecular Formula: C56H84O49
• Molecular Weight: 1541.23676
• Product Categories: Carbohydrates;Chelation/Complexation Compounds;CyclodextrinsBiochemicals and Reagents;Oligosaccharide;Synthetic Reagents
• Mol File: 218269-34-2.mol
• Article Data: 0

Chemical Properties

• Melting Point: ~245 °C (dec.)
• Boiling Point: 1774.6±65.0 °C(Predicted)
• Appearance: /
• Density: 1.82±0.1 g/cm3(Predicted)
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility: H2O: 50 mg/mL, clear, colorless
• PKA: 3.28±0.10(Predicted)
• CAS DataBase Reference: CARBOXYMETHYL BETA-CYCLODEXTRIN(CAS DataBase Reference)
• NIST Chemistry Reference: CARBOXYMETHYL BETA-CYCLODEXTRIN(218269-34-2)
• EPA Substance Registry System: CARBOXYMETHYL BETA-CYCLODEXTRIN(218269-34-2)

Safety Data

• WGK Germany: 3
• F: 3
• Hazardous Substances Data: 218269-34-2(Hazardous Substances Data)

Usage

General Description

Carboxymethyl beta-cyclodextrin is a modified form of the naturally occurring compound beta-cyclodextrin, which is derived from starch. It is widely used as a solubilizing and stabilizing agent in the pharmaceutical and food industries. Carboxymethyl beta-cyclodextrin has the ability to form inclusion complexes with various molecules, allowing for improved solubility and bioavailability of poorly water-soluble drugs. It also has the potential to enhance the stability and controlled release of active ingredients in pharmaceutical formulations. In the food industry, it is used to mask undesirable flavors and odors, as well as to improve the stability and solubility of certain ingredients. Due to its versatile properties, carboxymethyl beta-cyclodextrin is a valuable additive in a wide range of applications.