4-氰基-4'-正戊基联苯，CAS 登记号 40817-08-1，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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4-Cyano-4'-n-pentylbiphenyl · CAS 40817-08-1 · C18H19N. UNII 2R6RYG3ZGM.
| CAS Registry Number | 40817-08-1 |
|---|---|
| PubChem CID | 92319 |
| Molecular formula | C18H19N |
| IUPAC name | 4-(4-pentylphenyl)benzonitrile |
| UNII (FDA) | 2R6RYG3ZGM |
| Molecular Weight | 249.3 |
|---|---|
| XLogP3 | 5.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 5 |
| Exact Mass | 249.151749610 |
| Monoisotopic Mass | 249.151749610 |
| Topological Polar Surface Area | 23.8 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (83.6%), H312 (83.6%), H315 (74.5%), H317 (16.4%), H319 (74.5%), H332 (83.6%), H335 (74.5%) |
|---|
H302 (83.6%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (83.6%): Harmful in contact with skin [Warning Acute toxicity, dermal]
40817-08-1; 4-Cyano-4'-pentylbiphenyl; [1,1'-Biphenyl]-4-carbonitrile, 4'-pentyl-; p-Cyano-p'-pentylbiphenyl; 4-n-pentyl-4'-cyanobiphenyl; 2R6RYG3ZGM; 4'-Pentyl[1,1'-biphenyl]-4-carbonitrile; (1,1'-Biphenyl)-4-carbonitrile, 4'-pentyl-; DTXSID3068255; 4'-Pentyl(1,1'-biphenyl)-4-carbonitrile; RefChem:98646; DTXCID4039817; 255-093-2; 4'-Pentyl-[1,1'-biphenyl]-4-carbonitrile; 4-Cyano-4'-n-pentylbiphenyl; 4-(4-pentylphenyl)benzonitrile
CAS 40817-08-1; molecular formula C18H19N; molecular weight — g/mol.
40817-08-1, 4-Cyano-4'-pentylbiphenyl, [1,1'-Biphenyl]-4-carbonitrile, 4'-pentyl-, p-Cyano-p'-pentylbiphenyl, 4-n-pentyl-4'-cyanobiphenyl, 2R6RYG3ZGM.
Hazard statements reported: H302, H312, H315, H317, H319.
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.