cas：7477-67-0
中文名称：双吡唑酮
中文别名：双吡唑啉酮;4,4'-双-(3-甲基-1-苯基-5-吡唑啉酮);3,3'-二甲基-1,1'-二苯基-4,4'-联(5-吡唑啉酮);双(3-甲基-1-苯基-5-吡唑啉酮);
英文名称：BISPYRAZOLONE
英文别名：BIS(3-METHYL-1-PHENYL-5-PYRAZOLONE);bis-pyrazolone;3,3'-dimethyl-1,1'-diphenyl-4,4'-bi-4H-pyrazole-5,5'(1H,1'H)-dione;4,4'-bis-(1-phenyl-3-methyl-2-pyrazolin-5-one);3,3'-Dimethyl-1,1'-diphenyl-(4,4'-bi-2-pyrazoline)-5,5'-dione;3,3'-dimethyl-1,1'-diphenyl-4,4'-bi-5-pyrazolone;edaravone diMer;BIS(1-PHENYL-3-METHYL-5-PYRAZOLONE);5,5'-dimethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-[4,4']bipyrazolyl-3,3'-dione;edaravone related substance A;bis-4,4'-(3-methyl-5-oxo-1-phenylpyrazole);Bis(1-phenyl-3-methyl-5-pyrazo;
分子式：C20H18N4O2
分子量：346.38300
精确质量：346.14300
PSA：65.34000
LOGP：2.06540