PRODUCT NAME: Acalabrutinib Impurity 39
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ATB-048
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	14547-83-2
Mol. Formula	C12H9BrN2O
Molecular Wt	277.1 g/mol
Long Term Storage Condition	Room temperature in a dry, dark place	Handling instruction	Sample COA
IUPAC	4-bromo-N-(pyridin-2-yl)benzamide
Chemical Name	Acalabrutinib Impurity 39
Synonyms	4-bromo-N-(pyridin-2-yl)benzamide

Test	Results
Appearance	White to off-white crystalline powder
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