Description
2-O-(α-D-Mannopyranosyl)-D-mannopyranose is a defined disaccharide biochemical identified by CAS number 15548-39-7 and the empirical formula C₁₂H₂₂O₁₁. With a molar mass of 342,3 g/mol, a flash point of 377,7 °C and a boiling point of 700,9 °C, the compound offers clear physicochemical reference points for laboratory handling and documentation. Physical property data from manufacturer Carl ROTH help researchers plan processing, analytical workflows and material identification with confidence. The product sits within the biochemicals portfolio and is intended for research involving oligosaccharide structure, mannose-containing glycans and comparative sugar studies. Teams engaged in glycosylation research, reference-material preparation or method development can incorporate the reagent into established protocols. Consistent CAS and formula labelling simplifies inventory control, safety assessment and traceability across academic, industrial and contract laboratory environments. The compact pack size is practical for screening series, calibration work and small-scale synthetic or analytical trials that demand a clearly specified mannopyranosyl disaccharide.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Colour: white to off-white
- Form: powder to crystalline powder
- Purity (HPLC): ≥95 %
- ¹H-NMR Spectrum: complies
- CAS number: 15548-39-7
- Pack sizes: 25 mg, 50 mg, 100 mg, 250 mg
- Empirical formula: C₁₂H₂₂O₁₁
- Molar mass: 342,3 g/mol
- Flash point: 377,7 °C
- Boiling point: 700,9 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
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Questions about 2-O-(a-D-Mannopyranosyl)-D-mannopyranose, 25 mg
What is this article?
2-O-(a-D-Mannopyranosyl)-D-mannopyranose, 25 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organic building blocks & synthesis reagents, inside Organic chemicals & synthesis reagents, in Lab chemicals.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
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The category is Organic chemicals & synthesis reagents. The sub-category is Organic building blocks & synthesis reagents. The catalogue is Lab chemicals.
Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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