2,2'-双(二苯基膦)-1,1'-联苯，CAS 登记号 84783-64-2，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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2,2'-Bis(diphenylphosphino)-1,1'-biphenyl · CAS 84783-64-2 · C36H28P2.
| CAS Registry Number | 84783-64-2 |
|---|---|
| PubChem CID | 2734940 |
| Molecular formula | C36H28P2 |
| IUPAC name | [2-(2-diphenylphosphanylphenyl)phenyl]-diphenylphosphane |
| Molecular Weight | 522.6 |
|---|---|
| XLogP3 | 8.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 7 |
| Exact Mass | 522.16662489 |
| Monoisotopic Mass | 522.16662489 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 38 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (80%), H319 (100%), H335 (80%) |
|---|
H315 (80%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2,2'-Bis(diphenylphosphino)-1,1'-biphenyl; BIPHEP; RefChem:908484; 84783-64-2; 2,2'-Bis(diphenylphosphino)biphenyl; MFCD03094574; [2-(2-diphenylphosphanylphenyl)phenyl]-diphenylphosphane; Phosphine, 1,1'-[[1,1'-biphenyl]-2,2'-diyl]bis[1,1-diphenyl-; [2'-(DIPHENYLPHOSPHANYL)-[1,1'-BIPHENYL]-2-YL]DIPHENYLPHOSPHANE; 2,2''-Bis(diphenylphosphino)-1,1''-biphenyl; 2,2 inverted exclamation mark -Bis(diphenylphosphino)-1,1 inverted exclamation mark -biphenyl; [2-(2-diphenylphosphanylphenyl)phenyl]-diphenyl-phosphane; 2,2'-bis(diphenylphosphanyl)-1,1'-biphenyl; SCHEMBL1120987; SCHEMBL14687990; DTXSID10370589
CAS 84783-64-2; molecular formula C36H28P2; molecular weight — g/mol.
2,2'-Bis(diphenylphosphino)-1,1'-biphenyl, BIPHEP, RefChem:908484, 84783-64-2, 2,2'-Bis(diphenylphosphino)biphenyl, MFCD03094574.
Hazard statements reported: H315, H319, H335.
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.