5-苯基-1H-四唑，CAS 登记号 18039-42-4，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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5-Phenyl-1H-tetrazole · CAS 18039-42-4 · C7H6N4. UNII L66K25GN4V. LogP: 1.5.
| CAS Registry Number | 18039-42-4 |
|---|---|
| PubChem CID | 87425 |
| Molecular formula | C7H6N4 |
| IUPAC name | 5-phenyl-2H-tetrazole |
| UNII (FDA) | L66K25GN4V |
| Molecular Weight | 146.15 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 146.059246208 |
| Monoisotopic Mass | 146.059246208 |
| Topological Polar Surface Area | 54.5 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| LogP | 1.5 |
|---|
| Reported hazard statements | H302 (99.4%) |
|---|
H302 (99.4%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
5-Phenyl-1H-tetrazole; 18039-42-4; 5-Phenyl-2H-tetrazole; 5-Phenyltetrazole; 1H-Tetrazole, 5-phenyl-; 2H-Tetrazole, 5-phenyl-; Expandex 5PT; Expandex OX 5PT; Kempore 50XPT; 5-Phenyltetrazole (VAN); Tetrazole, 5-phenyl-; DTXSID6044858; EINECS 241-950-8; UNII-L66K25GN4V; NSC 11138; NSC-11138
CAS 18039-42-4; molecular formula C7H6N4; molecular weight — g/mol.
5-Phenyl-1H-tetrazole, 18039-42-4, 5-Phenyl-2H-tetrazole, 5-Phenyltetrazole, 1H-Tetrazole, 5-phenyl-, 2H-Tetrazole, 5-phenyl-.
Hazard statements reported: H302.
LogP: 1.5.
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.