diphenyl(o-tolyl)phosphine oxide (CAS 6840-26-2) — formula C19H17OP, molecular weight 292.3; category organic chemicals.
| CAS Number | 6840-26-2 |
|---|---|
| Molecular Formula | C19H17OP |
| Molecular Weight | 292.3 |
| LogP | 4.4 |
| Category | Organic Chemicals |
diphenyl(o-tolyl)phosphine oxide is a carbon-based organic compound with CAS registry number 6840-26-2 and molecular formula C19H17OP (molecular weight 292.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6840-26-2
Its molecular formula C19H17OP comprises 19 C, 17 H, 1 O, 1 P atoms.
Also known as: diphenyl(o-tolyl)phosphine oxide · 邻甲苯基二苯基氧化膦
Category: organic chemicals
The CAS registry number of diphenyl(o-tolyl)phosphine oxide is 6840-26-2.
Molecular formula C19H17OP, molecular weight 292.3.
It is also registered under: diphenyl(o-tolyl)phosphine oxide, 邻甲苯基二苯基氧化膦.
Category: Organic Chemicals.
Independent reference data for diphenyl(o-tolyl)phosphine oxide (CAS 6840-26-2), compiled from public chemistry databases.
| CAS 号 | 6840-26-2 |
|---|---|
| PubChem CID | 12550550 |
| 分子式 | C19H17OP |
| IUPAC 名称 | 1-diphenylphosphoryl-2-methylbenzene |
| Molecular Weight | 292.3 |
|---|---|
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 292.101702159 |
| Monoisotopic Mass | 292.101702159 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 21 |
6840-26-2; DTXSID40502230; (2-Methylphenyl)(oxo)diphenyl-lambda~5~-phosphane; RefChem:206197; DTXCID30453040; Phosphine oxide, (2-methylphenyl)diphenyl-; 1-(DIPHENYLPHOSPHOROSO)-2-METHYLBENZENE; 1-diphenylphosphoryl-2-methylbenzene; tolyldiphenylphosphine oxide; SCHEMBL471978; diphenyl(o-tolyl)phosphine oxide; SY517848; (2-Methylphenyl)(oxo)di(phenyl)-lambda~5~-phosphane
邻甲苯基二苯基氧化膦 · CAS 6840-26-2 · C19H17OP.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 邻甲苯基二苯基氧化膦