PRODUCT NAME: Domperidone EP Impurity A
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	DOM-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	53786-28-0
Mol. Formula	C12H14ClN3O
Molecular Wt	251.7
IUPAC	6-chloro-3-piperidin-4-yl-1H-benzimidazol-2-one
Synonyms	5-Chloro-1-(4-piperidinyl)-2-benzimidazolidinone;Des[3-(2,3-dihydro-2-oxo-1H-benzimidazol-1-yl)propyl] Domperidone; 4-(6-Chloro-1,2-dihydro-2-oxobenzo[d]imidazol-3-yl)piperidine; 5-Chloro-1-(4-piperidinyl)-1,3-dihydro-2H-benzimidazol-2-one; 5-Chloro-1-(piperidin-4-yl)-1H-benzimidazol-2(3H)-one; 5-Chloro-1-piperidin-4-yl-1,3-dihydrobenzimidazol-2-one
Long Term Storage Condition	2-8°C Refrigerator
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	Sparingly soluble in Methanol, DMSO
Purity	98.46% by HPLC
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