Pefloxacinium CAS 70458-92-3

Purity >95%In StockPharmaceutical Standards
CAS No.70458-92-3
Molecular FormulaC17H20FN3O3
Molecular Weight333.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pefloxacinium CAS 70458-92-3 chemical structure

Description

CATO supplies Pefloxacinium (CAS 70458-92-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H20FN3O3. Molecular weight: 333.36 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC17H20FN3O3
Molecular Weight333.36 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Halogen ContentF-containing
Nitrogen Atoms3

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