1,2-亚乙基二膦酸，CAS 登记号 6145-31-9，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。
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1,2-Ethylenediphosphonic acid · CAS 6145-31-9 · C2H8O6P2.
| CAS Registry Number | 6145-31-9 |
|---|---|
| PubChem CID | 80247 |
| Molecular formula | C2H8O6P2 |
| IUPAC name | 2-phosphonoethylphosphonic acid |
| Molecular Weight | 190.03 |
|---|---|
| XLogP3 | -3.4 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 189.97961197 |
| Monoisotopic Mass | 189.97961197 |
| Topological Polar Surface Area | 115 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H290 (20%), H314 (100%), H318 (20%) |
|---|
H290 (20%): May be corrosive to metals [Warning Corrosive to Metals]
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
1,2-Ethylenediphosphonic acid; Ethylenediphosphonic acid; RefChem:412066; 620-149-0; 6145-31-9; Ethane-1,2-diyldiphosphonic acid; 2-phosphonoethylphosphonic acid; 1,2-Ethanediphosphonic acid; Phosphonic acid, ethylenedi-; Phosphonic acid, 1,2-ethanediylbis-; NSC40837; MFCD00013958; NSC-40837; 1,2-Ethanebisphosphonic acid; 1,2-Ethanediylbisphosphonic acid; BRN 1780250
CAS 6145-31-9; molecular formula C2H8O6P2; molecular weight — g/mol.
1,2-Ethylenediphosphonic acid, Ethylenediphosphonic acid, RefChem:412066, 620-149-0, 6145-31-9, Ethane-1,2-diyldiphosphonic acid.
Hazard statements reported: H290, H314, H318.
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.