Description
N-Acetylneuraminic acid methyl ester is a sialic-acid derivative employed in glycobiology, carbohydrate synthesis and biochemical assay development. It is registered under CAS number 22900-11-4, with empirical formula C₁₂H₂₁NO₉ and a molar mass of 323,3 g/mol; a boiling point of 693,8 °C is reported for the substance. The methyl ester form offers a convenient handle for further functionalisation of the neuraminic acid core in research settings. This biochemical comes from manufacturer Carl ROTH and is intended for professional research use where reliable identity data and a practical pack size matter. Teams working on cell-surface glycan chemistry, lectin studies or sialic-acid analogue libraries can incorporate the material into established workflows while relying on the stated molecular parameters for documentation and experimental planning.
This article is part of Pharmacopoeia reagents & excipients.
Key features
- Assay (TLC): ≥ 97 %
- Colour: white to off-white
- Form: powder
- ¹H-NMR Spectrum: corresponds to assigned structure
- CAS number: 22900-11-4
- Pack sizes: 5 g, 10 g, 25 g
- Empirical formula: C₁₂H₂₁NO₉
- Molar mass: 323,3 g/mol
- Boiling point: 693,8 °C
- Storage temperature: -20 °C
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about N-Acetylneuraminic acid methyl ester, 5 g
What is this article?
N-Acetylneuraminic acid methyl ester, 5 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Pharmacopoeia reagents & excipients, in Lab chemicals.
A pharmacopoeia reagent or excipient is a substance that meets a published monograph: identity tests, impurity limits, and sometimes a performance test. The monograph, not the common name, is the specification. European and United States monographs are not automatically interchangeable. The texts are the European Pharmacopoeia and USP. The substance itself is on PubChem.
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