Tegoprazan impurity 43 CAS 844648-19-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.844648-19-7
Molecular FormulaC9H8F2O3
Molecular Weight202.15 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Tegoprazan impurity 43 CAS 844648-19-7 chemical structure

Description

Tegoprazan impurity 43 (CAS 844648-19-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C9H8F2O3. Molecular weight: 202.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC9H8F2O3
Molecular Weight202.15 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing

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