Cefoperazone Dimer CAS CATO-C4X-114938

Purity >90%In StockPharmaceutical Standards
CAS No.CATO-C4X-114938
Molecular FormulaC50H52N18O15S4
Molecular Weight1273.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cefoperazone Dimer CAS CATO-C4X-114938 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Cefoperazone Dimer (CAS CATO-C4X-114938), molecular formula C50H52N18O15S4 and molecular weight 1273.32 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C50H52N18O15S4, Cefoperazone Dimer contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1273.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC50H52N18O15S4
Molecular Weight1273.32 g/mol
Purity>90%
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)34.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms18
Sulfur Atoms4

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