(R,R)-1,2-Bis[(2-methylphenyl)(phenyl)phosphino]ethane (CAS 81157-90-6) — formula C28H28P2, molecular weight 426.5; category organic chemicals.
| CAS Number | 81157-90-6 |
|---|---|
| Molecular Formula | C28H28P2 |
| Molecular Weight | 426.5 |
| LogP | 6.6 |
| Category | Organic Chemicals |
(R,R)-1,2-Bis[(2-methylphenyl)(phenyl)phosphino]ethane is a carbon-based organic compound with CAS registry number 81157-90-6 and molecular formula C28H28P2 (molecular weight 426.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 81157-90-6
Its molecular formula C28H28P2 comprises 28 C, 28 H, 2 P atoms.
Also known as: (R,R)-1,2-Bis[(2-methylphenyl)(phenyl)phosphino]ethane · 1,2-双((R)-苯基(邻甲苯基)膦基)乙烷
Category: organic chemicals
The CAS registry number of (R,R)-1,2-Bis[(2-methylphenyl)(phenyl)phosphino]ethane is 81157-90-6.
Molecular formula C28H28P2, molecular weight 426.5.
It is also registered under: (R,R)-1,2-Bis[(2-methylphenyl)(phenyl)phosphino]ethane, 1,2-双((R)-苯基(邻甲苯基)膦基)乙烷.
Category: Organic Chemicals.
Independent reference data for (R,R)-1,2-Bis[(2-methylphenyl)(phenyl)phosphino]ethane (CAS 81157-90-6), compiled from public chemistry databases.
| CAS 号 | 81157-90-6 |
|---|---|
| PubChem CID | 58479391 |
| 分子式 | C28H28P2 |
| IUPAC 名称 | (2-methylphenyl)-[2-[(2-methylphenyl)-phenylphosphanyl]ethyl]-phenylphosphane |
| Molecular Weight | 426.5 |
|---|---|
| XLogP3 | 6.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 7 |
| Exact Mass | 426.16662489 |
| Monoisotopic Mass | 426.16662489 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 30 |
81157-90-6; (-)-1,2-Bis((R)-phenyl(o-tolyl)phosphaneyl)ethane; (R,R)-1,2-Bis[(2-methylphenyl)-(phenyl)phosphino]ethane; MFCD12198305; rel-(+)-1,2-Bis((R)-phenyl(o-tolyl)phosphino)ethane; 81157-88-2; 1,2-Bis((R)-phenyl(o-tolyl)phosphino)ethane; 1,2-Bis((R)-phenyl(o-tolyl)phosphaneyl)ethane; (R)-(2-methylphenyl)-[2-[(2-methylphenyl)-phenylphosphanyl]ethyl]-phenylphosphane; Rel-1,2-bis((R)-phenyl(o-tolyl)phosphino)ethane; SCHEMBL10259028; (R,R)-o-Tolyl-DIPAMP, 95%; AKOS037653161; GS-0008; H68049; (-)-1,2-BIS((R)-PHENYL(O-TOLYL)PHOSPHANYL)ETHANE
1,2-双((R)-苯基(邻甲苯基)膦基)乙烷 · CAS 81157-90-6 · C28H28P2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,2-双((R)-苯基(邻甲苯基)膦基)乙烷