PRODUCT NAME: Ribociclib Impurity 35
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	RIB-004
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	108651-93-0
Alternate CAS Number	108651-93-0 (HCl salt)
Mol. Formula	C9H14N4
Molecular Wt	178.24
Long Term Storage Condition	Tightly closed, Inert atmosphere at 2 to 8° C	Handling instruction	Sample COA
IUPAC	6-(Piperazin-1-yl)pyridin-3-amine
Chemical Name	Ribociclib Impurity 35
Synonyms	6-(Piperazin-1-yl)pyridin-3-amine

Test	Results
Appearance	Dark Purple Thick Liquid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 95%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Soluble in Methanol/DMSO
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