Vonoprazan Impurity N18 CAS 2389131-50-2

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.2389131-50-2
Molecular FormulaC18H17FN2O4S
Molecular Weight376.40 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Vonoprazan Impurity N18 CAS 2389131-50-2 chemical structure

Description

High-purity Vonoprazan Impurity N18 (CAS 2389131-50-2) pharmacopoeial impurity standards reference standard. Molecular formula: C18H17FN2O4S. Molecular weight: 376.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC18H17FN2O4S
Molecular Weight376.40 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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