全氟庚酸钾，CAS 登记号 21049-36-5，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，下游主要用于无机化学品。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。
无机化学品
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 全氟庚酸钾 的 CAS 号：21049-36-5，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。
主要涉及无机化学品。
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。
Potassium perfluoroheptanoate · CAS 21049-36-5 · C7F13KO2. UNII NS00109075.
| CAS Registry Number | 21049-36-5 |
|---|---|
| PubChem CID | 23677868 |
| Molecular formula | C7F13KO2 |
| IUPAC name | potassium 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptanoate |
| UNII (FDA) | NS00109075 |
| Molecular Weight | 402.15 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 15 |
| Rotatable Bond Count | 5 |
| Exact Mass | 401.9327768 |
| Monoisotopic Mass | 401.9327768 |
| Topological Polar Surface Area | 40.1 |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 454 |
| Reported hazard statements | H360, H372 |
|---|
H360: May damage fertility or the unborn child [Danger Reproductive toxicity]
H372: Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]
potassium perfluoroheptanoate; 21049-36-5; POTASSIUM TRIDECAFLUOROHEPTANOATE; potassium;2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptanoate; MFCD16620585; Heptanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-, potassium salt (1:1); potassiumperfluoroheptanoate; C7F13KO2; SCHEMBL5066664; DTXSID00896627; HSYXZPMOVCRLEQ-UHFFFAOYSA-M; AKOS016016145; NS00109075
CAS 21049-36-5; molecular formula C7F13KO2; molecular weight — g/mol.
potassium perfluoroheptanoate, 21049-36-5, POTASSIUM TRIDECAFLUOROHEPTANOATE, potassium;2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptanoate, MFCD16620585, Heptanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-, potassium salt (1:1).
Hazard statements reported: H360, H372.
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.