1-甲基吡唑-4-硼酸频哪醇酯，CAS 登记号 761446-44-0，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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1-Methylpyrazole-4-boronic acid pinacol ester · CAS 761446-44-0 · C10H17BN2O2. UNII AM20100745.
| CAS Registry Number | 761446-44-0 |
|---|---|
| PubChem CID | 2773987 |
| Molecular formula | C10H17BN2O2 |
| IUPAC name | 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole |
| UNII (FDA) | AM20100745 |
| Molecular Weight | 208.07 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 208.1383080 |
| Monoisotopic Mass | 208.1383080 |
| Topological Polar Surface Area | 36.3 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 242 |
| Reported hazard statements | H302 (98.2%), H315 (98.2%), H319 (98.2%), H335 (96.4%) |
|---|
H302 (98.2%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (98.2%): Causes skin irritation [Warning Skin corrosion/irritation]
761446-44-0; 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole; DTXSID40378816; RefChem:76305; DTXCID40329843; 616-293-9; 1-Methylpyrazole-4-boronic acid pinacol ester; MFCD03789259; 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole; 1-methyl-1h-pyrazole-4-boronic acid pinacol ester; 1H-PYRAZOLE, 1-METHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-; 1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole; 1-Methyl-4-pyrazole boronic acid pinacol ester; 1-methyl-pyrazole-4-boronic acid pinacol ester; AKOS005259008; 1-Methy-4-(4,4,5,5,-tertamethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS 761446-44-0; molecular formula C10H17BN2O2; molecular weight — g/mol.
761446-44-0, 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, DTXSID40378816, RefChem:76305, DTXCID40329843, 616-293-9.
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.