PRODUCT NAME: Urapidil Impurity 4
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	URA-003
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	769-42-6
Mol. Formula	C₆H₈N₂O₃
Molecular Wt	156.14
Synonyms	1,3-Dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione; 1,3-Dimethyl-1,3-diazacyclohexane-2,4,6-trione; 1,3-Dimethylbarbituric Acid; 6-Hydroxy-1,3-dimethyluracil; Dimethylbarbituric Acid; N,N-Dimethylbarbituric Acid; N,N'-Dimethyl-2,4,6-pyrimidinetrione; N,N'-Dime
Long Term Storage Condition	-20°C Freezer
Handling instruction	Sample COA

Test	Results
Appearance	White to Off-White Solid
Identification by 13C NMR	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Chloroform (Sparingly), Methanol (Slightly)
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