5-甲氧基-2-吡咯烷酮，CAS 登记号 63853-74-7，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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5-Methoxy-2-pyrrolidinone · CAS 63853-74-7 · C5H9NO2. Melting Point: 56 - 67 °C.
| CAS Registry Number | 63853-74-7 |
|---|---|
| PubChem CID | 181561 |
| Molecular formula | C5H9NO2 |
| IUPAC name | 5-methoxypyrrolidin-2-one |
| Molecular Weight | 115.13 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 115.063328530 |
| Monoisotopic Mass | 115.063328530 |
| Topological Polar Surface Area | 38.3 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Melting Point | 56 - 67 °C |
|---|
| 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]
5-Methoxypyrrolidin-2-one; Pterolactam; 38072-88-7; 2-Pyrrolidinone, 5-methoxy-, (+)-; RefChem:177112; VULIHENHKGDFAB-UHFFFAOYSA-N; 5-Methoxy-2-pyrrolidinone; 63853-74-7; MFCD00192270; (+)-5-Methoxypyrrolidin-2-one; 5-methoxy-2-oxo pyrrolidine; 5-Methoxybutyrolactam; 5-methoxypyrrolidinone; 5-methoxy pyrrolidin-2-one; 5-Methoxy-2-pyrrolidinone #; SCHEMBL441623
CAS 63853-74-7; molecular formula C5H9NO2; molecular weight — g/mol.
5-Methoxypyrrolidin-2-one, Pterolactam, 38072-88-7, 2-Pyrrolidinone, 5-methoxy-, (+)-, RefChem:177112, VULIHENHKGDFAB-UHFFFAOYSA-N.
Hazard statements reported: H315, H319, H335.
Melting Point: 56 - 67 °C.
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.