Keverprazan Impurity 1 CAS 2231094-87-2

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.2231094-87-2
Molecular FormulaC21H21FN2O5S
Molecular Weight432.47 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Keverprazan Impurity 1 CAS 2231094-87-2 chemical structure

Description

High-purity Keverprazan Impurity 1 (CAS 2231094-87-2) pharmacopoeial impurity standards reference standard. Molecular formula: C21H21FN2O5S. Molecular weight: 432.47 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H21FN2O5S
Molecular Weight432.47 g/mol
Purity≥95%
StorageStore in a cool place (≤25°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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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