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Ofloxacin

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Ofloxacin molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 6 grades and pack sizes of Ofloxacin (CAS 82419-36-1). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS82419-36-1
Molecular formulaC18H20FN3O4
Molecular weight361.37 g/mol
IUPAC name7-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
SynonymsFloxin · Ofloxacine · Tarivid · Ocuflox · Ofloxacino · Visiren
Safety & Hazards (GHS) Danger
Irritant Irritant Health hazard Health hazard
  • H302 Harmful if swallowed
  • H312 Harmful in contact with skin
  • H317 May cause an allergic skin reaction
  • H332 Harmful if inhaled
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • H341 Suspected of causing genetic defects

⚠️ 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 OFLOXACIN 1478108-200MG
O0120000
PHR1168-1G		 Request Quote
Sigma OFLOXACIN, FLUOROQUINOLONE ANTIBIOTIC O8757-10G
O8757-1G		 Request Quote
Sigma Ofloxacin, Vetranal 33703-100MG-R Request Quote

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