2,3-吡咯烷二酮，1-甲基-，CAS 登记号 42599-26-8，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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2,3-Pyrrolidinedione, 1-methyl- · CAS 42599-26-8 · C5H7NO2.
| CAS Registry Number | 42599-26-8 |
|---|---|
| PubChem CID | 12211348 |
| Molecular formula | C5H7NO2 |
| IUPAC name | 1-methylpyrrolidine-2,3-dione |
| Molecular Weight | 113.11 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 113.047678466 |
| Monoisotopic Mass | 113.047678466 |
| Topological Polar Surface Area | 37.4 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
1-methylpyrrolidine-2,3-dione; 42599-26-8; RefChem:434679; 861-747-3; 1-methyl-2,3-pyrrolidinedione; MFCD11868754; 2,3-Pyrrolidinedione, 1-methyl-; 1-methyl-pyrrolidine-2,3-dione; N-methylpyrroliddione; Deferrone Impurity 4; 1-methyl-3-oxo-2-pyrrolidone; SCHEMBL1339261; SCHEMBL4332102; DHFODCCTNFXCCQ-UHFFFAOYSA-N; AKOS010810846; BS-12918
CAS 42599-26-8; molecular formula C5H7NO2; molecular weight — g/mol.
1-methylpyrrolidine-2,3-dione, 42599-26-8, RefChem:434679, 861-747-3, 1-methyl-2,3-pyrrolidinedione, MFCD11868754.
Hazard statements reported: H302, 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.