| | Identification | Back Directory |  | [Name] 
 9-ethyl-8-iodo-6,6-diMethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile
 |  | [CAS] 
 1256584-80-1
 |  | [Synonyms] 
 181484
 Alectinib Impurity 12
 9-ethyl-8-iodo-6,6-dimethyl-11-oxo-5H-benzo[b]carbazole-3-carbonitrile
 9-ethyl-8-iodo-6,6-diMethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile
 9-Ethyl-6,6-dimethyl-8-iodo-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile
 5H-Benzo[b]carbazole-3-carbonitrile, 9-ethyl-6,11-dihydro-8-iodo-6,6-dimethyl-11-oxo-
 9-ethyl-8-iodo-6,6-diMethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile-11
 |  | [Molecular Formula] 
 C21H17IN2O
 |  | [MDL Number] 
 MFCD22124656
 |  | [MOL File] 
 1256584-80-1.mol
 |  | [Molecular Weight] 
 440.28
 | 
 | Chemical Properties | Back Directory |  | [Melting point ] 
 >300°C
 |  | [Boiling point ] 
 612.0±55.0 °C(Predicted)
 |  | [density ] 
 1?+-.0.1 g/cm3(Predicted)
 |  | [storage temp. ] 
 Amber Vial, -20°C Freezer
 |  | [solubility ] 
 Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
 |  | [form ] 
 Solid
 |  | [pka] 
 13.47±0.40(Predicted)
 |  | [color ] 
 White to Off-White
 |  | [Stability:] 
 Light Sensitive
 | 
 | Hazard Information | Back Directory |  | [Uses] 
 9-?Ethyl-?8-?iodo-?6,?6-?dimethyl-?11-?oxo-?6,?11-?dihydro-?5H-?benzo[b]?carbazole-?3-?carbonitrile is an intermediate of Alectinib (C183360), a highly selective and potent anaplastic lymphoma kinase (ALK) inhibitor capable of blocking the resistant gatekeeper mutant, which results in reduced cell growth. Process impurity.
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