PRODUCT NAME: Abemaciclib Impurity 5
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ABE-026
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1231930-25-8
Mol. Formula	C₁₂H₁₈BrN₃
Molecular Wt	284.20 g/mol
Long Term Storage Condition	2-8°C under inert atmosphere	Handling instruction	Sample COA
IUPAC	1-((6-Bromopyridin-3-yl)methyl)-4-ethylpiperazine
Chemical Name	Abemaciclib Impurity 5
Synonyms	Abemaciclib Impurity 5

Test	Results
Appearance	Colorless to pale yellow viscous liquid
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