4,4'-联苯二甲腈，CAS 登记号 1591-30-6，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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 4,4'-联苯二甲腈 的 CAS 号：1591-30-6，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
4,4'-BIPHENYLDICARBONITRILE · CAS 1591-30-6 · C14H8N2. UNII 39C3SL9TAG.
| CAS Registry Number | 1591-30-6 |
|---|---|
| PubChem CID | 15321 |
| Molecular formula | C14H8N2 |
| IUPAC name | 4-(4-cyanophenyl)benzonitrile |
| UNII (FDA) | 39C3SL9TAG |
| Molecular Weight | 204.23 |
|---|---|
| XLogP3 | 3.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 204.068748264 |
| Monoisotopic Mass | 204.068748264 |
| Topological Polar Surface Area | 47.6 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H312 (90.9%), H332 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (90.9%): Harmful in contact with skin [Warning Acute toxicity, dermal]
[1,1'-Biphenyl]-4,4'-dicarbonitrile; 4,4'-BIPHENYLDICARBONITRILE; 4,4'-Dicyanobiphenyl; 4,4'-Diphenyldicarbonitrile; (1,1'-Biphenyl)-4,4'-dicarbonitrile; EINECS 216-468-6; 39C3SL9TAG; NSC 87879; NSC-87879; DTXSID2061806; RefChem:68057; DTXCID9035121; KAXYYLCSSXFXKR-UHFFFAOYSA-N; 1591-30-6; Biphenyl-4,4'-dicarbonitrile; 4-(4-cyanophenyl)benzonitrile
CAS 1591-30-6; molecular formula C14H8N2; molecular weight — g/mol.
[1,1'-Biphenyl]-4,4'-dicarbonitrile, 4,4'-BIPHENYLDICARBONITRILE, 4,4'-Dicyanobiphenyl, 4,4'-Diphenyldicarbonitrile, (1,1'-Biphenyl)-4,4'-dicarbonitrile, EINECS 216-468-6.
Hazard statements reported: H302, H312, H332.
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.