CAS 957470-58-5

Pantoprazole Impurity 3

CAS: 957470-58-5

Formula: C₂₄H₂₄F₂N₄O₅S

Color and Shape: White To Off-White Solid

Molecular weight: 518.54

Ref: 4Z-P-0124

N-[(3,4-Dimethoxy-2-pyridinyl)methyl] Pantoprazole Sulfide(Mixture of 1 and 3 isomers)

Controlled Product

CAS: 957470-58-5

Applications Pantoprazole (P183000) impurity.
References Reddy, G.M., et al.: J. Pharmaceut. Biomed. Anal., 45, 201 (2007),

Formula: C₂₄H₂₄F₂N₄O₅S

Color and Shape: Neat

Molecular weight: 518.53

Ref: TR-D470965

Pantoprazole impurity

CAS: 957470-58-5

Pantoprazole is a proton pump inhibitor. It is used in the treatment of gastroesophageal reflux disease and other conditions involving excessive stomach acid production. The chemical name for Pantoprazole impurity is (E)-1-(4-chlorophenyl)ethyl-3-[(pyrrolidin-2-yl)oxy]propanediol. This substance is an enantiomer of pantoprazole, which has been determined to be inactive. Pantoprazole impurity can be identified by its melting point, crystallizing habit, and optical rotation. Active carbon filtration can be used to remove this substance from the final product.

Formula: C₂₄H₂₄F₂N₄O₅S

Purity: Min. 95%

Molecular weight: 518.53 g/mol

Ref: 3D-ID22178

Pantoprazole Impurity 3

CAS: 957470-58-5

Formula: C₂₄H₂₄F₂N₄O₅S

Molecular weight: 518.54

Ref: ST-EA-CP-P15097