丙二酸乙酯钾，CAS 登记号 6148-64-7，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。
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Ethyl potassium malonate · CAS 6148-64-7 · C5H7KO4.
| CAS Registry Number | 6148-64-7 |
|---|---|
| PubChem CID | 3446434 |
| Molecular formula | C5H7KO4 |
| IUPAC name | potassium 3-ethoxy-3-oxopropanoate |
| Molecular Weight | 170.20 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 169.99814019 |
| Monoisotopic Mass | 169.99814019 |
| Topological Polar Surface Area | 66.4 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 123 |
| GHS notification summary | 16% (8 / 50) |
|---|
| GHS notification summary | 16% (8 / 50) |
|---|---|
| Reported hazard statements | H315 (84%), H319 (84%), H335 (82%) |
This chemical does not meet GHS hazard criteria for 16% (8 of 50) of reports.
H315 (84%): Causes skin irritation [Warning Skin corrosion/irritation]
6148-64-7; Potassium ethyl malonate; Propanedioic acid, monoethyl ester, potassium salt; EINECS 228-156-7; NSC 20414; RefChem:867808; 228-156-7; Ethyl potassium malonate; potassium 3-ethoxy-3-oxopropanoate; Monoethyl Potassium Malonate; MFCD00035603; Monoethyl malonate potassium salt; potassium;3-ethoxy-3-oxopropanoate; Potassium monoethyl malonate; C5H7KO4; Malonic Acid Monoethyl Ester Potassium Salt
CAS 6148-64-7; molecular formula C5H7KO4; molecular weight — g/mol.
6148-64-7, Potassium ethyl malonate, Propanedioic acid, monoethyl ester, potassium salt, EINECS 228-156-7, NSC 20414, RefChem:867808.
16% of GHS notifications report no hazard classification (8 of 50).
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.