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Levofloxacin

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Levofloxacin molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of Levofloxacin (CAS 100986-85-4). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS100986-85-4
Molecular formulaC18H20FN3O4
Molecular weight361.37 g/mol
IUPAC name(2S)-7-fluoro-2-methyl-6-(4-methylpiperazin-1-yl)-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid
SynonymsLevaquin · Quixin · (-)-Ofloxacin · Iquix · Cravit · (S)-Ofloxacin
Safety & Hazards (GHS) Danger
Irritant Irritant Health hazard Health hazard
  • H302 Harmful if swallowed
  • H317 May cause an allergic skin reaction
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • H361 Suspected of damaging fertility or the unborn child
  • H362 May cause harm to breast-fed children

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma LEVOFLOXACIN 40922-100MG Request Quote
Sigma LEVOFLOXACIN ,ASSAY (ANHYDROUS BASIS) 9 28266-10G-F
28266-1G-F		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.