Description

Saviprazole is a high-purity active pharmaceutical ingredient (API) belonging to the proton pump inhibitor class, recognized globally under the CAS registry number 121617-11-6. It is a critical intermediate in the synthesis of advanced pharmaceutical formulations targeting gastric acid-related disorders. This compound is essential for pharmaceutical manufacturers and R&D institutions engaged in developing and producing innovative gastrointestinal therapeutics.

Application

• Pharmaceutical Active Ingredient (API): Primary use as the core active component in prescription medications for acid suppression.
• Gastrointestinal Drug Development: Key intermediate in the R&D and production of next-generation proton pump inhibitors (PPIs).
• Clinical Research Material: Serves as a reference standard and raw material for preclinical and clinical studies.
• Formulation Synthesis: Used in the synthesis of finished dosage forms such as tablets, capsules, and enteric-coated formulations.
• Biochemical Research: A tool compound for studying H+/K+ ATPase enzyme activity and related biochemical pathways.

Basic Information

Product Name	Saviprazole
CAS No.	121617-11-6
Molecular Formula	C₁₇H₁₉N₃O₂S
Molecular Weight	329.42 g/mol
Synonyms	Fexicaine; SAV-1; 2-[[(4-Methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]-5-(1H-pyrrol-1-yl)-1H-benzimidazole; 1H-Benzimidazole, 2-[[(4-methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]-5-(1H-pyrrol-1-yl)-; BY-1023; SK&F 96067
EINECS	Contact for details

Quality Control

Our Saviprazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, residual solvent analysis, and identification by spectroscopic methods, to ensure it meets stringent pharmaceutical-grade specifications. Certificates of Analysis (COA) documenting full compliance are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 98.5%
Related Substances (HPLC)	Total impurities ≤ 1.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.