2,2'-双(二-对甲苯基膦)-1,1'-联萘，CAS 登记号 153305-67-0，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(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL · CAS 153305-67-0 · C48H40P2.
| CAS Registry Number | 153305-67-0 |
|---|---|
| PubChem CID | 4189906 |
| Molecular formula | C48H40P2 |
| IUPAC name | [1-[2-bis(4-methylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-bis(4-methylphenyl)phosphane |
| Molecular Weight | 678.8 |
|---|---|
| XLogP3 | 12.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 7 |
| Exact Mass | 678.26052527 |
| Monoisotopic Mass | 678.26052527 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 50 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%), H228 (16.7%), H252 (16.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
100165-88-6; 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl; 153305-67-0; RefChem:407671; (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1, 1'-binaphthyl; 623-900-0; 680-944-3; 99646-28-3; (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl; (R)-Tol-BINAP; (S)-Tol-BINAP; (S)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL; (R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl; (R)-(+)-TolBINAP; (R)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthalene; MFCD01311709
CAS 153305-67-0; molecular formula C48H40P2; molecular weight — g/mol.
100165-88-6, 2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl, 153305-67-0, RefChem:407671, (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1, 1'-binaphthyl, 623-900-0.
Hazard statements reported: H315, H319, H335, H228, H252.
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.