General description
Cellobiose is a disaccharide, commonly classified as a reducing sugar. It is mostly produced as an intermediate in the hydrolysis of the polysaccharide cellulose.
Application
D-(+)-Cellobiose may be used as an analytical standard in the following:
- Training, testing, and external validation of the gradient retention model developed in ion chromatography using the artificial intelligence-quantitative structure retention relationship (QSRR) model approach.
- Amperometric detection of the analyte in anion-exchange chromatography using copper/cupric oxide nanostructured electrode.
D-(+)-Cellobiose may be used as an analytical reference standard for the quantification of the analyte in caramel samples using gas–liquid chromatography coupled to mass spectrometry (GLC–MS).
Molecular Weight: 342.30. Empirical Formula: C
12H
22O
11. grade: analytical standard. Quality Level: 100. Assay: ≥. 98% (HPLC). optical activity: [α. ]/D 34±1°, c : . 10 in H
2O. shelf life: limited shelf life, expiry date on the label. analyte chemical class(es): oligosaccharides. mp: 239 . °C (dec.) (lit.). application(s): food and beverages. format: neat. SMILES string: OC[C@@H](O)[C@@H](O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C: O. InChI: 1S/C12H22O11/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12/h1,4-12,14-21H,2-3H2/t4-,5+,6+,7+,8+,9-,10+,11+,12-/m0/s1. InChI key: DKXNBNKWCZZMJT-WELRSGGNSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.