4,4'-双-(二乙氧基膦酰基甲基)联苯，CAS 登记号 887573-18-4，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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4,4'-Bis-(diethoxyphosphonomethyl)diphenyl · CAS 887573-18-4 · C22H32O6P2.
| CAS Registry Number | 887573-18-4 |
|---|---|
| PubChem CID | 15484155 |
| Molecular formula | C22H32O6P2 |
| IUPAC name | [4-[4-(diethoxyphosphanyloxymethyl)phenyl]phenyl]methyl diethyl phosphite |
| Molecular Weight | 454.4 |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 15 |
| Exact Mass | 454.16741273 |
| Monoisotopic Mass | 454.16741273 |
| Topological Polar Surface Area | 55.4 |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
DTXSID201117666; AKOS015960333; 4,4'-bis-(Diethoxyphosphono-methyl)-diphenyl; ([1,1'-Biphenyl]-4,4'-diyl)bis(methylene) tetraethyl bis(phosphite); 887573-18-4; Phosphorous acid, [4a(2)-[[(diethoxyphosphino)oxy]methyl][1,1a(2)-biphenyl]-4-yl]methyl diethyl ester
CAS 887573-18-4; molecular formula C22H32O6P2; molecular weight — g/mol.
DTXSID201117666, AKOS015960333, 4,4'-bis-(Diethoxyphosphono-methyl)-diphenyl, ([1,1'-Biphenyl]-4,4'-diyl)bis(methylene) tetraethyl bis(phosphite), 887573-18-4, Phosphorous acid, [4a(2)-[[(diethoxyphosphino)oxy]methyl][1,1a(2)-biphenyl]-4-yl]methyl diethyl ester.
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.