5-氰基嘧啶，CAS 登记号 40805-79-6，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-Cyanopyrimidine · CAS 40805-79-6 · C5H3N3. LogP: -0.5.
| CAS Registry Number | 40805-79-6 |
|---|---|
| PubChem CID | 10197646 |
| Molecular formula | C5H3N3 |
| IUPAC name | pyrimidine-5-carbonitrile |
| Molecular Weight | 105.10 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 105.032697108 |
| Monoisotopic Mass | 105.032697108 |
| Topological Polar Surface Area | 49.6 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| LogP | -0.5 |
|---|
| Reported hazard statements | H302, H312, H332 (50%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302+H312+H332 (50%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
Pyrimidine-5-carbonitrile; RefChem:870953; 822-132-5; 5-Cyanopyrimidine; 40805-79-6; 5-pyrimidinecarbonitrile; MFCD00235052; SCHEMBL151747; CHEMBL5426392; DTXSID00436587; CS-M0923; CL1906; PS-9302; AC-27427; SY012641; EN300-117374
CAS 40805-79-6; molecular formula C5H3N3; molecular weight — g/mol.
Pyrimidine-5-carbonitrile, RefChem:870953, 822-132-5, 5-Cyanopyrimidine, 40805-79-6, 5-pyrimidinecarbonitrile.
Hazard statements reported: H302, H312, H332, H315, H319.
LogP: -0.5.
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.