2-氨基-5-氰基吡嗪，CAS 登记号 113305-94-5，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 2-氨基-5-氰基吡嗪 的 CAS 号：113305-94-5，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。
2-AMINO-5-CYANOPYRAZINE · CAS 113305-94-5 · C5H4N4.
| CAS Registry Number | 113305-94-5 |
|---|---|
| PubChem CID | 13925294 |
| Molecular formula | C5H4N4 |
| IUPAC name | 5-aminopyrazine-2-carbonitrile |
| Molecular Weight | 120.11 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 120.043596145 |
| Monoisotopic Mass | 120.043596145 |
| Topological Polar Surface Area | 75.6 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
5-aminopyrazine-2-carbonitrile; 113305-94-5; DTXSID30552582; RefChem:301084; DTXCID60503365; 695-889-0; 2-Amino-5-cyanopyrazine; 5-Amino-2-cyanopyrazine; MFCD08234954; C5H4N4; Pyrazinecarbonitrile, 5-amino-; 5-Amino-pyrazine-2-carbonitrile; 5-AMINO-2-PYRAZINECARBONITRILE; 5-CYANOPYRAZIN-2-AMINE; 5-aminopyrazinecarbonitrile; 2-Amino 5-cyano pyrazine
CAS 113305-94-5; molecular formula C5H4N4; molecular weight — g/mol.
5-aminopyrazine-2-carbonitrile, 113305-94-5, DTXSID30552582, RefChem:301084, DTXCID60503365, 695-889-0.
Hazard statements reported: H302, H312, H315, H319, 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.