PRODUCT NAME: Abemaciclib Impurity 3
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ABE-015
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	414881-11-1
Mol. Formula	C₁₂H₁₉N₃
Molecular Wt	205.30 g/mol
Long Term Storage Condition	2–8°C under inert gas (N2/Ar)	Handling instruction	Sample COA
IUPAC	1-Ethyl-4-(pyridin-3-ylmethyl)piperazine
Chemical Name	Abemaciclib Impurity 3
Synonyms	Abemaciclib Impurity 3

Test	Results
Appearance	colorless to pale yellow 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