Delafloxacin CAS 189279-58-1

Purity >95%In StockPharmaceutical Standards
CAS No.189279-58-1
Molecular FormulaC18H12ClF3N4O4
Molecular Weight440.76 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Delafloxacin CAS 189279-58-1 chemical structure

Description

CATO supplies Delafloxacin (CAS 189279-58-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H12ClF3N4O4. Molecular weight: 440.76 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC18H12ClF3N4O4
Molecular Weight440.76 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2011
Halogen ContentF/Cl-containing
Nitrogen Atoms4

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