N-Acetylneuraminic acid methyl ester
| CAS No.: 50998-13-5 | Request for quotation |  |
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Application: Synthesis and pharmaceutical intermediate for use in the synthesis of glycolipids, glycopeptides and sialyl oligosaccharides. N-Acetylneuraminic acid methyl ester is also a very important intermediate for the synthesis of zanamivir and other active derivatives of sialic acid. |
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N-Acetylneuraminic acid methyl ester Specification
| Appearance | White to off-white powder | Standard Packing | 10g/bag or per customer request | |
| Assay (HPLC) | ≥ 95% | Inventory | Normally we have N-Acetylneuraminic acid methyl ester in stock | |
| optical activity [α]20D | -25.0 to -30.0 ° (C=1, H2O) | |||
| Melting point | 193.5-194.5°C (lit.) | N-Acetylneuraminic acid methyl ester physical parameters | ||
| Loss on drying | ≤ 5% | CAS No: | 50998-13-5 | |
| Formula | C12H21NO9 | |||
| Molecular Weight | 323.30 | |||
| Synonym | Methyl 5-Acetamido-3,5-dideoxy-D-glycero-D-galacto-2-nonulopyranosonate; D-glycero-beta-D-galacto-2-Nonulopyranosonic acid; Methyl N-acetylneuraminate | |||
| Structure |  |
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| Certificate of Analysis | N-Acetylneuraminic acid methyl ester COA | |||
| Literature | N-Acetylneuraminic acid methyl ester literature | |||
| MSDS | N-Acetylneuraminic acid methyl ester MSDS | |||
| References: | ||||
| 1. | Pradeep Chopra, Robin J. Thomson, I. Darren Grice,Mark von Itzstein, et.al: Tetrahedron Letters. Volume 53, Issue 46, 14 November 2012, Pages 6254–6256. Rapid and clean microwave-assisted synthesis of N-acetylneuraminic acid methyl ester and its β-methyl glycoside | |||
| 2. | Alberto Marra,Pierre Sinay, et.al: Carbohydrate Research, Volume 190, Issue 2, 15 July 1989, Pages 317–322. Acetylation of N-acetylneuraminic acid and its methyl ester | |||
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N-Acetylneuraminic acid methyl ester
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