1,4-bis(diphenylphosphino)butane (CAS 7688-25-7) — formula C28H28P2, molecular weight 426.5; category organic chemicals.
| CAS Number | 7688-25-7 |
|---|---|
| Molecular Formula | C28H28P2 |
| Molecular Weight | 426.5 |
| LogP | 6.6 |
| Category | Organic Chemicals |
1,4-bis(diphenylphosphino)butane is a carbon-based organic compound with CAS registry number 7688-25-7 and molecular formula C28H28P2 (molecular weight 426.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7688-25-7
Its molecular formula C28H28P2 comprises 28 C, 28 H, 2 P atoms.
Also known as: 1,4-bis(diphenylphosphino)butane · 1,4-双(二苯基膦)丁烷
Category: organic chemicals
The CAS registry number of 1,4-bis(diphenylphosphino)butane is 7688-25-7.
Molecular formula C28H28P2, molecular weight 426.5.
It is also registered under: 1,4-bis(diphenylphosphino)butane, 1,4-双(二苯基膦)丁烷.
Category: Organic Chemicals.
Independent reference data for 1,4-bis(diphenylphosphino)butane (CAS 7688-25-7), compiled from public chemistry databases.
| CAS Registry Number | 7688-25-7 |
|---|---|
| PubChem CID | 82124 |
| Molecular formula | C28H28P2 |
| IUPAC name | 4-diphenylphosphanylbutyl(diphenyl)phosphane |
| UNII (FDA) | 35HP6LTD2D |
| Molecular Weight | 426.5 |
|---|---|
| XLogP3 | 6.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 9 |
| Exact Mass | 426.16662489 |
| Monoisotopic Mass | 426.16662489 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 30 |
1,4-Bis(diphenylphosphino)butane; 7688-25-7; Tetramethylenebis(diphenylphosphine); 1,4-Bis[diphenylphosphino]butane; 1,4-BUTYLENEBIS(DIPHENYLPHOSPHINE); 35HP6LTD2D; Butane-1,4-diylbis(diphenylphosphine); 1,4-BUTANEDIYLBIS(DIPHENYLPHOSPHINE); 1,4-BUTANEDIYLBIS[DIPHENYLPHOSPHINE]; EINECS 231-698-7; Phosphine, 1,1'-(1,4-butanediyl)bis(1,1-diphenyl-; BUTANE-1,4-DIYLBIS[DIPHENYLPHOSPHINE]; Phosphine, 1,1'-(1,4-butanediyl)bis[1,1-diphenyl-; RefChem:416454; Butane1,4diylbis(diphenylphosphine); Phosphine, 1,1'(1,4butanediyl)bis(1,1diphenyl
| Reported hazard statements | H302 (20.3%), H315 (98.6%), H317 (20.3%), H319 (98.6%), H335 (39.1%), H400 (20.3%), H410 (23.2%), H413 (56.5%) |
|---|
H302 (20.3%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (98.6%): Causes skin irritation [Warning Skin corrosion/irritation]
1,4-bis(diphenylphosphino)butane · CAS 7688-25-7 · C28H28P2. UNII 35HP6LTD2D.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,4-双(二苯基膦)丁烷