PRODUCT NAME: Alectinib Impurity 10
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALT-009
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1256584-73-2
Mol. Formula	C12H15IO2
Molecular Wt	318.2 g/mol
IUPAC	2-(4-Ethyl-3-iodophenyl)-2-methylpropanoic acid
Synonyms	Benzeneacetic acid, 4-ethyl-3-iodo-α,α-dimethyl; 4-Ethyl-3-iodo-α,α-dimethylbenzeneacetic Acid
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	white to off-white 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