flumequine
1 Inquiries
42835-25-6
Pharma Grade
99%
DAHAI BIOCHEM
25kg/Cardboard Drum
2026-12-31
HARD FAT
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceFlumequine is a quinolone antibiotic, and acts as a topoisomerase II inhibitor, with an IC50 of 15 μM (3.92 μg/mL).
Solid
9-fluoro-5-methyl-1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylic acid is a member of the class of pyridoquinolines that is 1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline carrying additional carboxy, methyl and fluoro substituents at positions 2, 5 and 9 respectively. It is a pyridoquinoline, a 3-oxo monocarboxylic acid, an organofluorine compound and a quinolone antibiotic.|Flumequine is a synthetic chemotherapeutic antibiotic of the fluoroquinolone drug class used to treat bacterial infections.Basic Info-
Product Name:
Flumequine
Other Name:1H,5H-Benzo[ij]quinolizine-2-carboxylic acid,9-fluoro-6,7-dihydro-5-methyl-1-oxo-;9-Fluoro-6,7-dihydro-5-methyl-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid;R 802;Flumequine;Imequyl;Flumix;Flumisol;Flumiquil;R 802 (bactericide);Flumigal;Apurone;Fantacin;Firestop;(±)-Flumequine;143984-63-8
CAS No.:42835-25-6
Molecular Formula:C14H12FNO3
InChIKeys:InChIKey=DPSPPJIUMHPXMA-UHFFFAOYSA-N
Molecular Weight:261.25
Exact Mass:261.25
EC Number:255-962-6
NSC Number:757806
DSSTox ID:DTXSID5045623
Color/Form:White crystalline powder
ATC Code:J - Antiinfectives for systemic use
HScode:2933990090
Categories:
Characteristics-
PSA:
57.6
XLogP3:2.9
Appearance:white to off-white
Density:1.5±0.1 g/cm3
Melting Point:253-255 °C
Boiling Point:439.7°C at 760 mmHg
Flash Point:>110°(230°F)
Refractive Index:1.646
Water Solubility:soluble in DMSO and dilute alkali hydroxides. Insoluble in water;1 M NH4OH: soluble 50mg/mL
Storage Conditions:0-6°C
Vapor Pressure:2.45X10-7 mm Hg at 25 deg C (est)
Henrys Law Constant:Henry's Law constant = 2.67X10-13 atm-cu m/mol at 25 °C (est)
Dissociation Constants:pKa = 6.5
Collision Cross Section:149.8 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|147.6 Ų [M+H]+ [CCS Type: TW]|153 Ų [M+H]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]|166.8 Ų [M+Na]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]|150.58 Ų [M+H]+
Experimental Properties:Hydroxyl radical reaction rate constant = 3.32X10-11 cu cm/molec-sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H315 Causes skin irritation
H317 May cause an allergic skin reaction
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Conditions for safe storage, including any incompatibilities: Keep container tightly closed in a dry and well-ventilated place.
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Seller Information
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Business Type:
Trader
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Main Products:
HARD FAT
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Location:
BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Total Annual Revenue:
Less than $1 million
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Total Employees:
5-10
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Year of Establishment:
2025
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Jordan
flumequine
5 TON May 27, 2024 Post an enquiry for this product