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   ChemNet > CAS > 7477-67-0 3,3'-dimethyl-1,1'-diphenyl-4,4'-bi-5-pyrazolone

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7477-67-0 3,3'-dimethyl-1,1'-diphenyl-4,4'-bi-5-pyrazolone

Название продукта 3,3'-dimethyl-1,1'-diphenyl-4,4'-bi-5-pyrazolone
Английское название 3,3'-dimethyl-1,1'-diphenyl-4,4'-bi-5-pyrazolone; (4,4'-Bi-3H-pyrazole)-3,3'-dione, 2,2',4,4'-tetrahydro-5,5'-dimethyl-2,2'-diphenyl-; (4,4'-Bi-2-pyrazoline)-5,5'-dione, 3,3'-dimethyl-1,1'-diphenyl-; NSC 37393; NSC 401001; 5,5'-dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione; (4S,4'S)-5,5'-dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione; (4R,4'S)-5,5'-dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione; (4R,4'R)-5,5'-dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione; 5,5'-dimethyl-2,2'-diphenyl-1,1',2,2'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione
Молекулярная формула C20H18N4O2
Молекулярный вес 346.3825
InChI InChI=1/C20H18N4O2/c1-13-17(19(25)23(21-13)15-9-5-3-6-10-15)18-14(2)22-24(20(18)26)16-11-7-4-8-12-16/h3-12,21-22H,1-2H3
Регистрационный номер CAS 7477-67-0
EINECS 231-282-5
Молекулярная структура 7477-67-0 3,3'-dimethyl-1,1'-diphenyl-4,4'-bi-5-pyrazolone
Плотность 1.306g/cm3
Точка кипения 428.1°C at 760 mmHg
Показатель преломления 1.654
Температура вспышки 212.7°C
Давление пара 1.55E-07mmHg at 25°C
Символы опасности
Риск коды
Характеристики безопасности