Flomoxef Impurity 59 CAS 2095489-25-9

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.2095489-25-9
Molecular FormulaC10H10F2N2O5
Molecular Weight276.19 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Flomoxef Impurity 59 CAS 2095489-25-9 chemical structure

Description

Flomoxef Impurity 59 (CAS 2095489-25-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C10H10F2N2O5. Molecular weight: 276.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC10H10F2N2O5
Molecular Weight276.19 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentF-containing
Nitrogen Atoms2

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