DL-丝氨酸,O-甲基-,CAS 登记号 19794-53-7,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。
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DL-Serine, O-methyl- · CAS 19794-53-7 · C4H9NO3. UNII R5MJK98YKK.
| CAS Registry Number | 19794-53-7 |
|---|---|
| PubChem CID | 88250 |
| Molecular formula | C4H9NO3 |
| IUPAC name | (2S)-2-amino-3-methoxypropanoic acid |
| UNII (FDA) | R5MJK98YKK |
| Molecular Weight | 119.12 |
|---|---|
| XLogP3 | -3.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 119.058243149 |
| Monoisotopic Mass | 119.058243149 |
| Topological Polar Surface Area | 72.6 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
O-Methylserine; Serine, o-methyl-; 4219-94-7; R5MJK98YKK; CHEBI:74798; DTXSID60941607; NSC-62335; RefChem:855295; DTXCID701370033; 32620-11-4; o-methyl-l-serine; (s)-2-amino-3-methoxypropanoic acid; (2S)-2-amino-3-methoxypropanoic acid; O-methyl-L-Ser; L-Serine, O-methyl-; MFCD00145257
CAS 19794-53-7; molecular formula C4H9NO3; molecular weight — g/mol.
O-Methylserine, Serine, o-methyl-, 4219-94-7, R5MJK98YKK, CHEBI:74798, DTXSID60941607.
Hazard statements reported: H315, H319, H335.
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.