2-氰基吡啶-4-甲醛，CAS 登记号 131747-70-1，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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2-CYANOPYRIDINE-4-CARBOXALDEHYDE · CAS 131747-70-1 · C7H4N2O.
| CAS Registry Number | 131747-70-1 |
|---|---|
| PubChem CID | 2762989 |
| Molecular formula | C7H4N2O |
| IUPAC name | 4-formylpyridine-2-carbonitrile |
| Molecular Weight | 132.12 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 132.032362755 |
| Monoisotopic Mass | 132.032362755 |
| Topological Polar Surface Area | 53.8 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H317 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
2-CYANOPYRIDINE-4-CARBOXALDEHYDE; RefChem:470761; 108-479-9; 131747-70-1; 4-formylpyridine-2-carbonitrile; 4-Formylpicolinonitrile; 2-PYRIDINECARBONITRILE, 4-FORMYL-; MFCD06410676; 4-formyl-pyridine-2-carbonitrile; 4-FORMYL-2-PYRIDINECARBONITRILE; 2-Pyridinecarbonitrile,4-formyl-; 4-formyl-6cyanopyridine; A25812; SCHEMBL455636; SCHEMBL455637; DTXSID90376640
CAS 131747-70-1; molecular formula C7H4N2O; molecular weight — g/mol.
2-CYANOPYRIDINE-4-CARBOXALDEHYDE, RefChem:470761, 108-479-9, 131747-70-1, 4-formylpyridine-2-carbonitrile, 4-Formylpicolinonitrile.
Hazard statements reported: H302, H317.
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.