1,2-双-(二乙基膦)-乙烷，CAS 登记号 6411-21-8，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。
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1,2-Bis-(diethylphosphino)-ethane · CAS 6411-21-8 · C10H24P2.
| CAS Registry Number | 6411-21-8 |
|---|---|
| PubChem CID | 138745 |
| Molecular formula | C10H24P2 |
| IUPAC name | 2-diethylphosphanylethyl(diethyl)phosphane |
| Molecular Weight | 206.24 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 7 |
| Exact Mass | 206.13532476 |
| Monoisotopic Mass | 206.13532476 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H250 (11.4%), H314 (88.6%) |
|---|
H250 (11.4%): Catches fire spontaneously if exposed to air [Danger Pyrophoric liquids]
H314 (88.6%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
1,2-Bis(diethylphosphino)ethane; 6411-21-8; Bis(1,2-diethylphosphino)ethane; DTXSID20214324; RefChem:71735; DTXCID20136815; 633-196-7; MIOCUERTSIJEDP-UHFFFAOYSA-N; 2-diethylphosphanylethyl(diethyl)phosphane; MFCD00015175; Ethylenebis(diethylphosphine); Et2P(CH2)2PEt2; CHEMBL70363; SCHEMBL169184; 1,2 Bis(diethylphosphino)ethane; C10H24P2
CAS 6411-21-8; molecular formula C10H24P2; molecular weight — g/mol.
1,2-Bis(diethylphosphino)ethane, 6411-21-8, Bis(1,2-diethylphosphino)ethane, DTXSID20214324, RefChem:71735, DTXCID20136815.
Hazard statements reported: H250, H314.
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.