1,2,4-三唑钠，CAS 登记号 41253-21-8，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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1,2,4-Triazole sodium · CAS 41253-21-8 · C2H2N3Na. UNII X90002Y44E.
| CAS Registry Number | 41253-21-8 |
|---|---|
| PubChem CID | 4649906 |
| Molecular formula | C2H2N3Na |
| IUPAC name | sodium 2,4-diaza-1-azanidacyclopenta-2,4-diene |
| UNII (FDA) | X90002Y44E |
| Molecular Weight | 91.05 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 91.01464136 |
| Monoisotopic Mass | 91.01464136 |
| Topological Polar Surface Area | 26.8 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 32 |
| Reported hazard statements | H302 (79.6%), H315 (20.4%), H318 (79.6%), H319 (20.4%), H335 (19.9%), H361 (26.7%), H412 (18.4%) |
|---|
H302 (79.6%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (20.4%): Causes skin irritation [Warning Skin corrosion/irritation]
41253-21-8; 1H-1,2,4-Triazole, sodium salt; 1,2,4-Triazole sodium salt; Sodium 1H-1,2,4-triazolate; 1,2,4-Triazole, sodium salt; Sodium 1H-1,2,4-triazolide; DTXSID6032722; EINECS 255-280-9; 1H-1,2,4-Triazole, sodium salt (1:1); X90002Y44E; DTXCID4012722; EC 255-280-9; J321.870H; RefChem:886715; 255-280-9; sodium 1,2,4-triazol-1-ide
CAS 41253-21-8; molecular formula C2H2N3Na; molecular weight — g/mol.
41253-21-8, 1H-1,2,4-Triazole, sodium salt, 1,2,4-Triazole sodium salt, Sodium 1H-1,2,4-triazolate, 1,2,4-Triazole, sodium salt, Sodium 1H-1,2,4-triazolide.
Hazard statements reported: H302, H315, H318, 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.