2-甲基-5-氧代-2,5-二氢-1H-吡唑-3-甲酸甲酯，CAS 登记号 52867-42-2，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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methyl 2-methyl-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate · CAS 52867-42-2 · C6H8N2O3.
| CAS Registry Number | 52867-42-2 |
|---|---|
| PubChem CID | 304501 |
| Molecular formula | C6H8N2O3 |
| IUPAC name | methyl 2-methyl-5-oxo-1H-pyrazole-3-carboxylate |
| Molecular Weight | 156.14 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 156.05349212 |
| Monoisotopic Mass | 156.05349212 |
| Topological Polar Surface Area | 58.6 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
52867-42-2; Methyl 2-methyl-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate; Methyl 3-hydroxy-1-methylpyrazole-5-carboxylate; methyl 3-hydroxy-1-methyl-1H-pyrazole-5-carboxylate; methyl 2-methyl-5-oxo-1H-pyrazole-3-carboxylate; MFCD00459835; NSC 196605; 1H-Pyrazole-3-carboxylic acid, 2,5-dihydro-2-methyl-5-oxo-, methyl ester; NSC196605; SCHEMBL286134; SCHEMBL20187370; DTXSID40307924; IYAQFZAPKKWPNU-UHFFFAOYSA-N; AKOS006271944; AKOS015863094; AT51833
CAS 52867-42-2; molecular formula C6H8N2O3; molecular weight — g/mol.
52867-42-2, Methyl 2-methyl-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate, Methyl 3-hydroxy-1-methylpyrazole-5-carboxylate, methyl 3-hydroxy-1-methyl-1H-pyrazole-5-carboxylate, methyl 2-methyl-5-oxo-1H-pyrazole-3-carboxylate, MFCD00459835.
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.