Diphenyl[4-(diphenylphosphinyl)butyl]phosphine oxide (CAS 4151-27-3) — formula C28H28O2P2, molecular weight 458.5; category organic chemicals.
Diphenyl[4-(diphenylphosphinyl)butyl]phosphine oxide (CAS 4151-27-3) is a chemical raw material in the organic chemicals category. Its molecular formula C28H28O2P2 comprises 28 C, 28 H, 2 O, 2 P atoms. Its molecular weight is about 458.5. Reported physicochemical data: LogP about 5.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 4151-27-3 |
|---|---|
| Molecular Formula | C28H28O2P2 |
| Molecular Weight | 458.5 |
| LogP | 5.5 |
| Category | Organic Chemicals |
Diphenyl[4-(diphenylphosphinyl)butyl]phosphine oxide is a carbon-based organic compound with CAS registry number 4151-27-3 and molecular formula C28H28O2P2 (molecular weight 458.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4151-27-3
Its molecular formula C28H28O2P2 comprises 28 C, 28 H, 2 O, 2 P atoms.
Also known as: Diphenyl[4-(diphenylphosphinyl)butyl]phosphine oxide · 二苯基[4-(二苯基膦基)丁基]氧化膦
Category: organic chemicals
The CAS registry number of Diphenyl[4-(diphenylphosphinyl)butyl]phosphine oxide is 4151-27-3.
Molecular formula C28H28O2P2, molecular weight 458.5.
It is also registered under: Diphenyl[4-(diphenylphosphinyl)butyl]phosphine oxide, 二苯基[4-(二苯基膦基)丁基]氧化膦.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Diphenyl[4-(diphenylphosphinyl)butyl]phosphine oxide (CAS 4151-27-3), compiled from public chemistry databases.
| CAS Number | 4151-27-3 |
|---|---|
| PubChem CID | 434522 |
| Molecular Formula | C28H28O2P2 |
| IUPAC Name | [4-diphenylphosphorylbutyl(phenyl)phosphoryl]benzene |
| Molecular Weight | 458.5 |
|---|---|
| XLogP3 | 5.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 9 |
| Exact Mass | 458.15645413 |
| Monoisotopic Mass | 458.15645413 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 32 |
4151-27-3; 1,4-bis(diphenylphosphinyl)butane; Butane-1,4-diylbis(diphenylphosphineoxide); Butane-1,4-diylbis(diphenylphosphine oxide); [4-diphenylphosphorylbutyl(phenyl)phosphoryl]benzene; SCHEMBL4162470; 1,4-bis(diphenylphosphino)butane half oxide; 1-(Diphenylphosphino)-4-(diphenylphosphinoyl)butane
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二苯基[4-(二苯基膦基)丁基]氧化膦