structure of 82419-35-0

9,10-Difluoro-2,3-Dihydro-3-Methyl-7-Oxo-7H-Pyrido[1,2,3-De]-1,4-Benzoxazine-6-Carboxylic Acid

CAS No.: 82419-35-0 Brand: MolBest
M. Ft.: C13H9F2NO4 Cat. No: G3184630
M. Wt.: 281.21 MDL: No record
Storage: Store in a cool,dry area.
Purity Grade Package Stock Price Quantity
98% RG 250MG In Stock 7 USD
98% RG 1G In Stock 8 USD
98% RG 5G In Stock 17 USD
98% RG 25G In Stock 63 USD
98% RG 100G In Stock 158 USD
98% RG 500G In Stock 790 USD
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Applications of 82419-35-0

9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid finds its primary application as an intermediate in the synthesis of fluoroquinolone antibiotics. Additionally:

  • Pharmaceuticals: Used in drug development due to its antibacterial properties.
  • Research: Employed in studies focused on antibiotic resistance and drug design.

Biological Activity of 82419-35-0

Research indicates that 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid exhibits significant biological activity. It serves as an intermediate in the synthesis of fluoroquinolone antibiotics like ofloxacin and levofloxacin. These antibiotics are known for their broad-spectrum antibacterial properties, particularly against Gram-negative bacteria. The structural features of this compound contribute to its effectiveness in inhibiting bacterial DNA gyrase and topoisomerase IV.

NMR spectrum of 82419-35-0

Physical sample testing spectrum (NMR) of 82419-35-0

Safety Information of 82419-35-0

Pictograms

Signal Word

Warning

Hazard Statements

H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

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Purchase Instructions of 82419-35-0

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