Diphenylphosphine oxide CAS 4559-70-0
Diphenylphosphine oxide bụ ihe dị mkpa organic njikọ etiti n'ọtụtụ ebe na-eji na njikọ nke dị iche iche pesticides na chiral phosphine ligands, na ike dochie alkali metal cyanides dị ka njikọ njikọ maka heterocyclic compound synthesis, dị ka nwayọọ njikọ nke herbicide paraquat.
| Ihe | Nkọwapụta |
| Ebe esi nri | 102-105°C 0,2mm |
| SOLULU | Na-agbaze ntakịrị na mmiri. |
| Ebe mgbaze | 56-57 Celsius C (ọkụ) |
| resistivity | 1.608-1.61 |
| Ọnọdụ nchekwa | Ikuku ikuku, Okpomọkụ ụlọ |
A na-ejikarị diphenylphosphine oxide eme ihe na nkwadebe nke triphenylphosphine oxide, mgbakwunye alkyne, na mmeghachi mmeghachi omume Wittig Horner. Nchikota nke ihe ndi ozo diphenylphosphine gụnyere njikọ nke Ph2P (O) H na trifluoromethanesulfonic acid aryl ester, na mbelata phosphine oxide iji nweta diphenylarylphosphine, nke a na-ejikarị chiral ligand eme ihe.
A na-ebukarị ya na 25kg / drum, ma enwere ike ịme ngwugwu ahaziri.
Diphenylphosphine oxide CAS 4559-70-0
Diphenylphosphine oxide CAS 4559-70-0
