Cefalexin Monohydrate CAS 23325-78-2

Purity >95%In StockPharmaceutical Standards
CAS No.23325-78-2
Molecular FormulaC16H17N3O4S H2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cefalexin Monohydrate CAS 23325-78-2 chemical structure

Description

Cefalexin Monohydrate (CAS 23325-78-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H17N3O4S H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H17N3O4S H2O
Molecular Weight365.40 g/mol
Purity>95%
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Nitrogen Atoms3
Sulfur Atoms1

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