PRODUCT NAME: Nintedanib Impurity 22
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	NNT-003
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	2410284-89-6
Mol. Formula	C22H30N6O2
Molecular Wt	410.51
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place	Handling instruction	Sample COA
IUPAC	2-[4-[2-(4-amino-N-methylanilino)-2-oxoethyl]piperazin-1-yl]-N-(4-aminophenyl)-N-methylacetamide
Chemical Name	Nintedanib Impurity 22
Synonyms	2,2'-(piperazine-1,4-diyl)bis(N-(4-aminophenyl)-N-methylacetamide)

Test	Results
Appearance
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 90% BY HPLC/GC
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