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40922 Supelco

Levofloxacin

analytical standard

Synonym: (−)-Ofloxacin

  • CAS Number 100986-85-4

  • Empirical Formula (Hill Notation) C18H20FN3O4

  • Molecular Weight 361.37

  •  Beilstein/REAXYS Number 7327015

  •  MDL number MFCD00865049

  •  PubChem Substance ID 329756033

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Antibiotics Standards, Bactericidal,
Quality Level   100
grade   analytical standard
assay   ≥98.0% (HPLC)
form   neat
optical activity   [α]20/D -104±4° in chloroform
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Clinical
Forensics and Toxicology
Pharmaceutical (small molecule)
Veterinary
format   neat
SMILES string   OC(C(C1=O)=CN2C(C1=CC(F)=C3N4CCN(C)CC4)=C3OC[C@@H]2C)=O
InChI   1S/C18H20FN3O4/c1-10-9-26-17-14-11(16(23)12(18(24)25)8-22(10)14)7-13(19)15(17)21-5-3-20(2)4-6-21/h7-8,10H,3-6,9H2,1-2H3,(H,24,25)/t10-/m0/s1
InChI key   GSDSWSVVBLHKDQ-JTQLQIEISA-N

Description

General description

Chemical structure: quinolone

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
UU8815550
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

HPLC Analysis of Antibiotics (Fluoroquinolones from Tablets) on Discovery® HS C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Antibiotics (Fluoroquinolones from Tablets) on Discovery® HS C18
Keywords: Chromatography, High performance liquid chromatography, Pharmaceutical

HPLC Analysis of Antibiotics on Discovery® C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Antibiotics on Discovery® C18
Keywords: Chromatography, High performance liquid chromatography, Pharmaceutical

Peer-Reviewed Papers
15

References

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