PRODUCT NAME: Brexpiprazole Impurity 1
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BPZ-002
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1420987-86-5
Mol. Formula	C₂₀H₁₈N₂S₂
Molecular Wt	350.51
IUPAC	1,4-bis(1-benzothiophen-4-yl)piperazine
Synonyms	Brexpiprazole Impurity
Long Term Storage Condition	Store at 25°C
Handling instruction	Sample COA

Test	Results
Appearance	Off White Solid
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	Soluble in Methanol & DMSO
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