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

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

Test	Results
Appearance	colorless to pale yellow liquid
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