9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid | CAS No. 82419-35-0

9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

Basic Information

CAS Number

82419-35-0

Molecular Formula

C13H9F2NO4

Molecular Weight

281.21 g/mol

AD

Basic Physical Properties

Melting Point

311°C

Density

1.617

Refractive Index

1.636

CC1COC2=C3N1C=C(C(=O)C3=CC(=C2F)F)C(=O)O

InChI

InChI=1S/C13H9F2NO4/c1-5-4-20-12-9(15)8(14)2-6-10(12)16(5)3-7(11(6)17)13(18)19/h2-3,5H,4H2,1H3,(H,18,19)

InChIKey

NVKWWNNJFKZNJO-UHFFFAOYSA-N

LogP

1.9312999999999996

Topological Polar Surface Area

68.53 Ų

Hydrogen Bond Donor/Acceptor

1 / 5

Complexity

495

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation
H319 Causes serious eye irritation
Serious eye damage/eye irritation
H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

  • Ofloxacin Q acid, (+/-)-
  • AKOS016039095
  • CS-W010047
  • (-)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7h-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid
  • (S)-(-)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido-[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid
  • (RS-Ofloxacin Carboxylic Acid)
  • OFLOXACIN IMPURITY A [EP IMPURITY]
  • 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid #
  • FT-0642442
  • Q27260734
  • 6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.0,5,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid
  • Oxygen-fluorine acid
  • BCP17692
  • AKOS000267372
  • (3RS)-9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid
  • IFLab1_001868
  • Z56755751
  • Oprea1_876759
  • MFCD00226106
  • CCG-17228
  • 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid
  • 9,10-difluoro-2,3-dihydro3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid
  • 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido [1,2,3-de][1,4]-benzoxazine-6-carboxylic acid
  • 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]1,4-benzoxazine-6-carboxylic acid
  • 9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido [1,2,3-de]-1,4-benzoxazin- 6-carboxylic acid
  • Ofloxacin Impurity A
  • 82419-35-0
  • AS-13344
  • BCP12065
  • O0404
  • (-)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid

MDL Number

MFCD00226106

FAQ

What is 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (CAS: 82419-35-0)?

9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (CAS: 82419-35-0) is a synthetic organic compound with a complex structure. It contains fluorine atoms at positions 9 and 10, a methyl group at position 3, and a carboxylic acid group at position 6. This compound is known for its potential applications in pharmaceutical research due to its unique chemical properties and biological activity.

What are the main uses of 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (CAS: 82419-35-0)?

The primary use of 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (CAS: 82419-35-0) is in pharmaceutical research, particularly for the development of drugs targeting neurological disorders. It may also be used in chemical synthesis as a building block for more complex molecules, and in academic studies to explore structural and functional chemistry.

Is 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (CAS: 82419-35-0) safe?

The safety of 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (CAS: 82419-35-0) depends on its application and exposure conditions. It is generally considered hazardous due to its chemical structure and potential reactivity. Proper handling, including use of personal protective equipment and working in a well-ventilated area, is essential to ensure safety.

How should 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (CAS: 82419-35-0) be stored?

9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (CAS: 82419-35-0) should be stored in a cool, dry, and dark place, preferably at 2–8°C. It is recommended to keep it in a sealed container to prevent moisture and contamination. Avoid exposure to air and light to maintain its stability and prevent degradation.

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