| 1 | 14180-51-9 | 双(4-甲氧基苯基)苯基膦 | Bis(4-methoxyphenyl)phenylphosphine | C20H19O2P
| 化工原料 | |
| 2 | 89841-24-7 | | Benzeneethanol, β-(diphenylphosphinyl)- | C20H19O2P
| | |
| 3 | 68899-45-6 | | Phosphine, (2,4-dimethoxyphenyl)diphenyl- | C20H19O2P
| | |
| 4 | | DI(4-METHOXYPHENYL)(PHENYL)PHOSPHINE, TECH | DI(4-METHOXYPHENYL)(PHENYL)PHOSPHINE, TECH | C20H19O2P
| | |
| 5 | 452310-89-3 | bis(di-o-tolyl)(p-hydroxyphenyl)phosphine oxide | bis(di-o-tolyl)(p-hydroxyphenyl)phosphine oxide | C20H19O2P
| 化工原料 | 化工原料 |
| 6 | 159386-46-6 | ((2-methoxyphenyl)methyl)diphenylphosphine oxide | ((2-methoxyphenyl)methyl)diphenylphosphine oxide | C20H19O2P
| 化工原料 | 化工原料 |
| 7 | 72564-43-3 | | Benzenemethanol, α,α′-(phenylphosphinidene)bis- | C20H19O2P
| | |
| 8 | 87671-55-4 | Phosphinic acid, diphenyl-,(4-methylphenyl)methyl ester (9CI) | Phosphinic acid, diphenyl-,(4-methylphenyl)methyl ester (9CI) | C20H19O2P
| | |