N-乙酰神经氨酸甲酯，CAS 登记号 50998-13-5，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 N-乙酰神经氨酸甲酯 的 CAS 号：50998-13-5，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
N-acetylneuraminic acid methyl ester · CAS 50998-13-5 · C12H21NO9. UNII NS00007566.
| CAS Registry Number | 50998-13-5 |
|---|---|
| PubChem CID | 3383006 |
| Molecular formula | C12H21NO9 |
| IUPAC name | methyl 5-acetamido-2,4-dihydroxy-6-(1,2,3-trihydroxypropyl)oxane-2-carboxylate |
| UNII (FDA) | NS00007566 |
| Molecular Weight | 323.30 |
|---|---|
| XLogP3 | -3.1 |
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 6 |
| Exact Mass | 323.12163125 |
| Monoisotopic Mass | 323.12163125 |
| Topological Polar Surface Area | 166 |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
ST073362; DTXSID30391978; RefChem:1099014; DTXCID80342839; 50998-13-5; N-Acetylneuraminic acid methyl ester; methyl 5-acetamido-2,4-dihydroxy-6-(1,2,3-trihydroxypropyl)oxane-2-carboxylate; C12H21NO9; MFCD08276447; Lactaminic acid, methyl ester; Methyl N-acetylneuraminate; N-Acetyl-D-neuraminic acid methyl ester or Sialic acid methyl ester; SCHEMBL21162637; AKOS024284188; AB04856; MA04202; N-Acetylneuraminic acid methyl ester 1
CAS 50998-13-5; molecular formula C12H21NO9; molecular weight — g/mol.
ST073362, DTXSID30391978, RefChem:1099014, DTXCID80342839, 50998-13-5, N-Acetylneuraminic acid methyl ester.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.