PRODUCT NAME: Abemaciclib Impurity 2
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ABE-004
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1231930-42-9
Mol. Formula	C15H13ClF2N4
Molecular Wt	322.74 g/mol
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	6-(2-chloro-5-fluoropyrimidin-4-yl)-4-fluoro-2-methyl-1-propan-2-ylbenzimidazole
Chemical Name	Abemaciclib Impurity 2
Synonyms	1H-Benzimidazole, 6-(2-chloro-5-fluoro-4-pyrimidinyl)-4-fluoro-2-methyl-1-(1-methylethyl); 6-(2-Chloro-5-fluoro-4-pyrimidinyl)-4-fluoro-2-methyl-1-(1-methylethyl)-1H-benzimidazole

Test	Results
Appearance	White to off-white crystalline powder
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption