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Merck
CN

Specification Sheet

Product Name
Enoxacin sesquihydrate analytical standard

Product Number
94426

Product Brand
sial

CAS Number
84294-96-2

Molecular Weight
347.34

Test

Specification

APPEARANCE (COLOR)White to Faint Yellow and Faint Beige and Faint Brown
APPEARANCE (FORM)Powder or Crystals
PURITY (HPLC AREA %)≥ 98.0 %
SOLUBILITY (COLOR)Colorless to Faint Yellow
SOLUBILITY (TURBIDITY)Clear
SOLUBILITY (METHOD)200 MG + 4 ML 1 M NAOH
WATER≤ 15 %
CARBON CONTENT56.24 % (theory, anhydrous)
NITROGEN CONTENT17.49 % (theory, anhydrous)
PROTON NMR SPECTRUMCONFORMS TO STRUCTURE
EXPIRY PERIOD48 MONTHS