络合物载体,能和金属形成非常稳定的络合物,常用来萃取和分离痕量金属,如AAS1络合物载体(pKa = 3.92) .
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4-Benzoyl-3-methyl-1-phenyl-2-pyrazolin-5-one
Dangerous GoodsCAS number:4551-69-3 molecular formula:C17H14N2O2
overview
compound introduction
Specs
| Chinese alias | 4-苯甲酰基-3-甲基-1-苯基-5-吡唑啉酮 | 4-苯(甲)酰-3-甲基-1-苯基-5-吡唑啉酮 | ||
| English alias | 4-Benzoyl-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one # | AKOS003237836 | 5-methyl-2-phenyl-4-(phenylcarbonyl)-2,4-dihydro-3H-pyrazol-3-one | 2-Pyrazolin-5-one, 4-benzoyl-3-methyl-1-phenyl- | 4-Benzoyl-3-methyl-1-phenyl-2-pyrazolin-5-one | 4-Benzoyl-3- | ||
| CAS number | 4551-69-3 | molecular formula | C17H14N2O2 |
| molecular weight | 278.31 g/mol | Exact mass | AR |
| PSA | 49.700 Ų | logp | 2.9 |
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WGK Germany:
3
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