Cefminox Sodium Heptahydrate CAS 1351813-81-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1351813-81-4
Molecular FormulaC16H20N7O7S3 Na 7*H2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cefminox Sodium Heptahydrate CAS 1351813-81-4 chemical structure

Description

Cefminox Sodium Heptahydrate (CAS 1351813-81-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H20N7O7S3 Na 7*H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H20N7O7S3 Na 7*H2O
Molecular Weight559.56 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.)1991
Nitrogen Atoms7
Sulfur Atoms3

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