2-乙氧基-5-硝基吡啶,CAS 登记号 31594-45-3,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-乙氧基-5-硝基吡啶 的 CAS 号:31594-45-3,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-ETHOXY-5-NITROPYRIDINE · CAS 31594-45-3 · C7H8N2O3. UNII NS00123351.
| CAS Registry Number | 31594-45-3 |
|---|---|
| PubChem CID | 295864 |
| Molecular formula | C7H8N2O3 |
| IUPAC name | 2-ethoxy-5-nitropyridine |
| UNII (FDA) | NS00123351 |
| Molecular Weight | 168.15 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 168.05349212 |
| Monoisotopic Mass | 168.05349212 |
| Topological Polar Surface Area | 67.9 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.5%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Ethoxy-5-nitropyridine; 31594-45-3; DTXSID50304343; RefChem:86829; DTXCID80255475; 608-647-6; LYDVDLYMQVSLQD-UHFFFAOYSA-N; MFCD01646181; 2-(ethyloxy)-5-(nitro)pyridine; 2-Ethoxy-5-nitro-pyridine; Pyridine, 2-ethoxy-5-nitro-; NSC165481; 2-ethyoxy-5-nitropyridine; SCHEMBL6643235; 2-Ethoxy-5-nitropyridine, 98%; SBB055688
CAS 31594-45-3; molecular formula C7H8N2O3; molecular weight — g/mol.
2-Ethoxy-5-nitropyridine, 31594-45-3, DTXSID50304343, RefChem:86829, DTXCID80255475, 608-647-6.
Hazard statements reported: H315, H319, H335.
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.