PRODUCT NAME: Pantoprazole EP Impurity F
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	PAT-012
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	721924-06-7
Mol. Formula	C17H17F2N3O4S
Molecular Wt	397.4
IUPAC	6-(difluoromethoxy)-2-[(3,4-dimethoxypyridin-2-yl)methylsulfinyl]-1-methylbenzimidazole
Synonyms	6-(Difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]sulfinyl]-1-methyl-1H-benzimidazole; N-Methyl Pantoprazole Isomer; N-Methyl Pantoprazole 6-(Difluoromethoxy) Analog; 6-(Difluoromethoxy)-2-(((3,4-dimethoxypyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]imidazole; Pantoprazole Related Compounds F;
Long Term Storage Condition	2-8°C Refrigerator, Under Inert Atmosphere
Handling instruction	Sample COA

Test	Results
Appearance	Brown 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	ACN:H2O (8:2)
Purity	NLT 95% 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