Safinamide Impurity 45 Potassium Salt CAS 16782-08-4

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.16782-08-4
Molecular FormulaC7H5O3 K
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Safinamide Impurity 45 Potassium Salt CAS 16782-08-4 chemical structure

Description

Safinamide Impurity 45 Potassium Salt (CAS 16782-08-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5O3 K. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC7H5O3 K
Molecular Weight176.21 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961

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