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Quinolines & Isoquinolines

Ofloxacin, ≥99%

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Buy Ofloxacin, ≥99% (CAS 82419-36-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity ≥99%. Packs from 1 g.

Pack sizes
Ofloxacin, ≥99% chemical structure
CAS number82419-36-1
FormulaC18H20FN3O4
Molar mass361.4 g/mol
Physical formPowder
HS code38220019
Purity≥99%
InChIKeyGSDSWSVVBLHKDQ-UHFFFAOYSA-N
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

About Ofloxacin, ≥99%

Ofloxacin, ≥99% sits in our quinolines & Isoquinolines section and ships worldwide from stock or short lead time. For your records (≥99%), the material is defined by CAS 82419-36-1, formula C18H20FN3O4 and molar mass 361.4 g/mol. Expect white to light yellow powder.

Where it is used

  • Organic synthesis
  • API synthesis

Safe handling

Keep it at 2–8 °C in a tightly closed container. It carries the GHS signal word Danger (H302, H312, H317 and H332), so wear gloves and eye protection and work with good ventilation.

Available as 1 g, 5 g, 25 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Ofloxacin, ≥99%
Product nameOfloxacin, ≥99%
Catalogue numberZX-011167
CAS number82419-36-1
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
Molecular formulaC18H20FN3O4
Molar mass361.4 g/mol
Exact mass361.1438
Purity / assay≥99%
Physical formPowder
AppearanceWhite to light yellow powder
XLogP3-0.4
H-bond donors / acceptors1 / 8
Topological polar surface area73.3 Ų
Storage2–8 °C
HS code38220019
InChIKeyGSDSWSVVBLHKDQ-UHFFFAOYSA-N
SMILESCC1COC2=C3N1C=C(C(=O)C3=CC(=C2N4CCN(CC4)C)F)C(=O)O
PubChem CID4583
SynonymsOfloxacine, HOE-280, Exocin, Flobacin, Floxil, Floxin, Monoflocet, Ocuflox, Floxin otic, Ofloxacin Otic, HOE 280, Hoe280

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H317May cause an allergic skin reaction
  • H332Harmful if inhaled
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • H341Suspected of causing genetic defects
  • H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P233, P260, P261, P264, P270, P271, P272, P280, P284, P301 + P317, P302 + P352, P304 + P340, P317, P318, P321, P330, P333 + P317, P342 + P316, P362 + P364, P403, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Ofloxacin, ≥99%
1 gQuoted on request
5 gQuoted on request
25 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Ofloxacin, ≥99%

Which CAS number identifies Ofloxacin, ≥99%?
Ofloxacin, ≥99% is registered under CAS 82419-36-1. You may also see it listed as Ofloxacine, HOE-280, Exocin. Our catalogue number for this item is ZX-011167.
What are the formula and molar mass of Ofloxacin, ≥99%?
For Ofloxacin, ≥99%, its formula is C18H20FN3O4 and its molar mass is 361.4 g/mol. The systematic (IUPAC) name is 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. InChIKey GSDSWSVVBLHKDQ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Ofloxacin, ≥99%?
This listing is ≥99% purity. Standard packs are 1 g, 5 g, 25 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ofloxacin, ≥99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Ofloxacin, ≥99% to my country?
Yes. Because Ofloxacin, ≥99% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
How do I store Ofloxacin, ≥99%?
2–8 °C. Keep the container closed and follow the handling advice in the SDS.

Other grades with CAS 82419-36-1

Quinine, 98%
CAS
130-95-0
Formula
C20H24N2O2
MW
324.4 g/mol
ZX-011171

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