Beta-Cyclodextrin, identified by its CAS number 7585-39-9, is a fascinating molecule with a well-defined chemical structure that dictates its remarkable functionality. It is a cyclic oligosaccharide composed of seven α-D-glucopyranose units linked by α-(1→4) glycosidic bonds. This arrangement forms a toroidal or truncated cone shape, characterized by a hydrophilic exterior and a relatively hydrophobic interior cavity, typically measuring 0.7-0.8 nm in diameter.

The synthesis of Beta-Cyclodextrin primarily involves the enzymatic conversion of starch. Cyclodextrin glycosyltransferase (CGTase) is the key enzyme responsible for cleaving starch molecules and cyclizing them into Beta-Cyclodextrin. This biotechnological process is carried out under controlled conditions to maximize yield and purity. Manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. employ advanced production techniques to ensure the consistent quality and high purity (>99%) of their Beta-Cyclodextrin, meeting the rigorous demands of various industries.

Key chemical properties of Beta-Cyclodextrin include its solubility in water, which is moderate but can be significantly enhanced when forming inclusion complexes. Its melting point is high, typically decomposing around 290-300°C. The molecule’s optical activity and its ability to form complexes with a wide range of organic molecules are central to its applications in pharmaceuticals, food, and analytical chemistry. Understanding these properties is fundamental for leveraging Beta-Cyclodextrin effectively in product development and research.

The expertise of NINGBO INNO PHARMCHEM CO.,LTD. in carbohydrate derivatives ensures that customers receive a product characterized by its purity, precise molecular structure, and consistent performance. This detailed understanding of Beta-Cyclodextrin’s chemistry is vital for its successful application in diverse scientific and industrial fields.