5-溴-1H-1,2,4-三唑，CAS 登记号 7343-33-1，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-bromo-1H-1,2,4-triazole · CAS 7343-33-1 · C2H2BrN3.
| CAS Registry Number | 7343-33-1 |
|---|---|
| PubChem CID | 139000 |
| Molecular formula | C2H2BrN3 |
| IUPAC name | 5-bromo-1H-1,2,4-triazole |
| Molecular Weight | 147.96 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 146.94321 |
| Monoisotopic Mass | 146.94321 |
| Topological Polar Surface Area | 41.6 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| 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]
3-Bromo-1H-1,2,4-triazole; 3-Bromo-1,2,4-triazole; 1H-1,2,4-Triazole, 3-bromo-; s-Triazole, 3-bromo-; DTXSID50223661; 1H-1,2,4-Triazole,5-bromo-; RefChem:237038; DTXCID80146152; 689-303-2; HHIZISRHAQPAMY-UHFFFAOYSA-N; 7343-33-1; 5-bromo-1H-1,2,4-triazole; 3-bromo-4H-1,2,4-triazole; 57704-26-4; 15182-40-8; 5-bromo-1,2,4-triazole
CAS 7343-33-1; molecular formula C2H2BrN3; molecular weight — g/mol.
3-Bromo-1H-1,2,4-triazole, 3-Bromo-1,2,4-triazole, 1H-1,2,4-Triazole, 3-bromo-, s-Triazole, 3-bromo-, DTXSID50223661, 1H-1,2,4-Triazole,5-bromo-.
Hazard statements reported: 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.