PRODUCT NAME: Alectinib N-Nitroso Impurity 2
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	NIT-074
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	NA
Mol. Formula	C30H28N5O3
Molecular Wt	506.6 g/mol
IUPAC	1-(3-Cyano-9-ethyl-6,6-dimethyl-5-nitroso-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-yl)-4-morpholinopyridin-1-ium
Synonyms	1-(3-Cyano-9-ethyl-6,6-dimethyl-5-nitroso-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-yl)-4-morpholinopyridin-1-ium
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	very dark blue crystalline powder
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility
Purity	NLT 98%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption