3-乙炔吡啶,CAS 登记号 2510-23-8,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 3-乙炔吡啶 的 CAS 号:2510-23-8,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。
3-Ethynylpyridine · CAS 2510-23-8 · C7H5N.
| CAS Registry Number | 2510-23-8 |
|---|---|
| PubChem CID | 186003 |
| Molecular formula | C7H5N |
| IUPAC name | 3-ethynylpyridine |
| Molecular Weight | 103.12 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 103.042199164 |
| Monoisotopic Mass | 103.042199164 |
| Topological Polar Surface Area | 12.9 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H228 (100%), H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H228 (100%): Flammable solid [Danger Flammable solids]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
3-ethynylpyridine; pyridine, 3-ethynyl-; 121697-66-3; DTXSID70947958; RefChem:93886; DTXCID401376206; 628-508-3; 838-945-3; InChI=1/C7H5N/c1-2-7-4-3-5-8-6-7/h1,3-6; 2510-23-8; 3-Pyridylacetylene; MFCD02177459; 3-ethynyl-pyridine; CHEMBL394630; 3-Pyridinylacetylene; 3-Pyridylacetylene; 3-Pyridylethyne; 3-ethynyl pyridine
CAS 2510-23-8; molecular formula C7H5N; molecular weight — g/mol.
3-ethynylpyridine, pyridine, 3-ethynyl-, 121697-66-3, DTXSID70947958, RefChem:93886, DTXCID401376206.
Hazard statements reported: H228, 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.