2-溴-1H-咪唑,CAS 登记号 16681-56-4,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-Bromo-1H-imidazole · CAS 16681-56-4 · C3H3BrN2.
| CAS Registry Number | 16681-56-4 |
|---|---|
| PubChem CID | 2773261 |
| Molecular formula | C3H3BrN2 |
| IUPAC name | 2-bromo-1H-imidazole |
| Molecular Weight | 146.97 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 145.94796 |
| Monoisotopic Mass | 145.94796 |
| Topological Polar Surface Area | 28.7 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (97.6%), H315 (97.6%), H318 (95.2%), H335 (97.6%) |
|---|
H302 (97.6%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]
2-Bromo-1H-imidazole; 16681-56-4; DTXSID40378316; RefChem:256932; DTXCID40329343; 626-352-0; 2-Bromoimidazole; MFCD02179526; bromoimidazole; CHEMBL292042; 2-bromoimidazol; 2-bromo imidazole; imidazole, 2-bromo-; SCHEMBL68370; SCHEMBL2041196; SCHEMBL2043331
CAS 16681-56-4; molecular formula C3H3BrN2; molecular weight — g/mol.
2-Bromo-1H-imidazole, 16681-56-4, DTXSID40378316, RefChem:256932, DTXCID40329343, 626-352-0.
Hazard statements reported: H302, H315, H318, 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.