Cefdinir USP Related Compound B CAS 79350-10-0

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.79350-10-0
Molecular FormulaC14H14N4O4S2
Molecular Weight366.42 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Cefdinir USP Related Compound B CAS 79350-10-0 chemical structure

Description

Cefdinir USP Related Compound B (CAS 79350-10-0) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H14N4O4S2. Molecular weight: 366.42 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC14H14N4O4S2
Molecular Weight366.42 g/mol
Purity>90%
StorageStore at 2-8°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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Nitrogen Atoms4
Sulfur Atoms2

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