ChemicalBook > CAS DataBase List > 7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid

7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid

Product Name
7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid
CAS No.
127254-10-8
Chemical Name
7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid
Synonyms
DU 6857;Sitafloxacin·1.5H2O;SitafloxacinisomerⅢ(RRS);Sitafloxacin Impurity HCl;sitafloxacin isomer III(RRS);(1R,2S,7R)-Sitafloxacin-d4 HCl;Sitafloxacin Isomer Impurity 7;Sitafloxacin Isomer Impurity 9(RRS);7-((R)-7-Amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-4;7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid
CBNumber
CB92484834
Molecular Formula
C19H18ClF2N3O3
Formula Weight
409.81
MOL File
127254-10-8.mol
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7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid Property

Boiling point:
629.2±55.0 °C(Predicted)
Density 
1.63±0.1 g/cm3(Predicted)
pka
6.39±0.50(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

AK Scientific
Product number
B628
Product name
SitafloxacinisomerIII(RRS)
Packaging
5g
Price
$5744
Updated
2021/12/16
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7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid Chemical Properties,Usage,Production

Uses

DU 6857, is an isomer of Sitafloxacin (S490920), which is an antibacterial.

7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid Suppliers

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View Lastest Price from 7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid manufacturers

Hebei Mojin Biotechnology Co.,Ltd
Product
7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid 127254-10-8
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
50000KG/month
Release date
2024-06-03
Career Henan Chemical Co
Product
7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid 127254-10-8
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2020-02-13

127254-10-8, 7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acidRelated Search:

Sitafloxacin Impurity 12 Sitafloxacin Sesquihydrate Sitafloxacin RRS isomer tert-Butyl (S)-(5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamate Sitafloxacin Impurity 14 7-((R)-7amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Sitafloxacin RSS isomer (1R,2R)-2-fluorocyclopropanecarboxylic acid Sitafloxacin Impurity 1 7-((2-amino-2-(1-formylcyclopropyl)ethyl)amino)-6-fluoro-1-(2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid DU 6856 (1R,2S)-FLUOROCYCLOPROPYLAMINE TOSYLATE 6,7-Difluoro-4-oxo-1H-quinoline-3-carboxylic acid 5-Azaspiro[2.4]heptan-7-aMine Ethyl 2,4,5-trifluorobenzoylacetate Sitafloxacin impurity 11 3-Quinolinecarboxylic acid, 6,7- difluoro-1-(2-fluorocyclopropyl)-1,4- dihydro-4-oxo-, cis-(+)- (9CI) 3-Chloro-2,4,5-trifluorobenzoic acid

  • 7-[(4S)-4-Amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-4-oxoquinoline-3-carboxylic acid
  • SitafloxacinisomerⅢ(RRS)
  • sitafloxacin isomer III(RRS)
  • 3-Quinolinecarboxylic acid, 7-[(7R)-7-aMino-5-azaspiro[2.4]hept-5-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-1,4-dihydro-4-oxo-
  • 7-((R)-7-Amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-4
  • 7-[(7R)-7-amino-5-azaspiro[2.4]hept-5-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluoro-cyclopropyl]-1,4-dihydro-4-oxo-Quinolin-3-carboxylic acid
  • Sitafloxacin Isomer Impurity 7
  • Sitafloxacin·1.5H2O
  • (1R,2S,7R)-Sitafloxacin-d4 HCl
  • Sitafloxacin Impurity HCl
  • (1R)-7-[(7S)-7-amino-5-azaspiro[2.4]heptan-5-yl]-8-chloro-6-fluoro-1-[(2S)-2-fluorocyclopropyl]-4-oxo-quinoline-3-carboxylic acid
  • Sitafloxacin Isomer Impurity 9(RRS)
  • DU 6857
  • 7-[(7R)-7-Amino-5-azaspiro[2.4]hept-5-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
  • 7-((R)-7-Amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (Sitafloxacin Impurity)
  • 127254-10-8