career henan chemical co

3,6-DIBROMO-9-PHENYLCARBAZOLE
CAS:57103-20-5
$2

2,7-Di-tert-butylfluorene
CAS:58775-05-6
$2

2,2',7,7'-Tetrabromo-9,9'-spirobifluorene
CAS:128055-74-3
$2

2,7-Dibromofluorene
CAS:16433-88-8
$2

2-Acetylfluorene
CAS:781-73-7
$2

9-[1,1'-Biphenyl]-4-yl-3-(4-chlorophenyl)-9H-carbazole
CAS:1219821-48-3
$2

2,7-Dibromo-9,9-diphenylfluororene
CAS:186259-63-2
$2

2,7-Dibromo-9,9-dimethylfluorene
CAS:28320-32-3
$2

2-Bromo-9,9'-spirobi[9H-fluorene]
CAS:171408-76-7
$2

2-Bromo-9-fluorenone
CAS:3096-56-8
$2

Bis(4-biphenylyl)amine
CAS:102113-98-4
$2

2,7-Dibromo-9H-fluoren-9-one
CAS:14348-75-5
$2