PRODUCT NAME: Brexpiprazole Nitroso Impurity 2
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BPZ-013
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	NA
Mol. Formula	C17H22N4O3
Molecular Wt	330.38 g/mol
IUPAC	7-(4-(4-Nitrosopiperazin-1-yl)butoxy)quinolin-2(1H)-one
Synonyms	7-(4-(4-nitrosopiperazin-1-yl)butoxy)quinolin-2(1H)-one
Long Term Storage Condition	2-8 °C for long term storage
Handling instruction	Sample COA

Test	Results
Appearance	Yellow Solid
Identification by 13C NMR	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Solubility in DMSO, Methanol
Purity	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