β,β-Trehalose, 5 mg

β,β-Trehalose is a non-reducing disaccharide composed of two glucose units linked through a β,β-1,1-glycosidic bond, identified by CAS number 499-23-0 and empirical formula C₁₂H₂₂O₁₁. With a molar mass of 342,3 g/mol, it represents a structurally defined trehalose isomer for carbohydrate chemistry and biochemical research. The compact disaccharide framework is relevant to studies of glycosidic linkage geometry, sugar–protein interactions and comparative work alongside the more common α,α-trehalose form. Researchers exploring disaccharide libraries, glycosidase substrates or structural carbohydrate chemistry can integrate β,β-trehalose into established experimental setups. Clear CAS and formula data facilitate accurate documentation and reproducible use across biochemical and synthetic workflows.

This article is part of Carbohydrates & sugars, in Biochemicals & reagents.

Key features

• Purity (HPLC): ≥ 99 %
• Colour: white to off-white
• Form: powder
• ¹H-NMR Spectrum: corresponds to assigned structure
• CAS number: 499-23-0
• Pack sizes: 5 mg, 10 mg, 25 mg, 50 mg, 100 mg
• Empirical formula: C₁₂H₂₂O₁₁
• Molar mass: 342,3 g/mol
• Storage temperature: +2 to +8 °C
• Chemical name: β,β-Trehalose
• Technical Information Sheet:
• Safety Data Sheet: