Cefoxitin EP Impurity A Sodium Salt CAS 94089-00-6

Purity 97%+In StockPharmaceutical Standards
CAS No.94089-00-6
Molecular FormulaC15H15N2O6S2 Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cefoxitin EP Impurity A Sodium Salt CAS 94089-00-6 chemical structure

Description

Cefoxitin EP Impurity A Sodium Salt (CAS 94089-00-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H15N2O6S2 Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC15H15N2O6S2 Na
Molecular Weight406.40 g/mol
Purity97%+
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
Degree of Unsaturation (DBE)9.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Nitrogen Atoms2
Sulfur Atoms2

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