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Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate

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Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Suppliers list
Company Name: career henan chemical co
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Products Intro: Product Name:Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
CAS:82419-34-9
Purity:>=98% Package:1KG;9.8USD
Company Name: Career Henan Chemica Co
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Products Intro: Product Name:Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
CAS:82419-34-9
Purity:99% contact email: Jessie@coreychem.com Package:1g;2.3USD
Company Name: AFINE CHEMICALS LIMITED
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Products Intro: Product Name:ETHYL 9,10-DIFLUORO-3-METHYL-7-OXO-3,7-DIHYDRO-2H-[1,4]OXAZINO[2,3,4-IJ]QUINOLINE-6-CARBOXYLATE
CAS:82419-34-9
Purity:98%+ Package:Standard or custom package Remarks:excellent quality and reliable supplier
Company Name: Henan Fengda Chemical Co., Ltd
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Products Intro: Product Name:Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
CAS:82419-34-9
Purity:99% Package:1KG;25kg;200kg;1000kg Sun Remarks:g-kg-tons,free sample is available.Bottle/drum/IBC.Advantage products,new batches,regular stock, ready for shipment.
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
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Products Intro: Product Name:Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
CAS:82419-34-9
Purity:95%+ Package:1g;5g;10g;25g;50g;100g; Remarks:accept Custom Synthesis Services, support large packing

Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate manufacturers
Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Basic information
Product Name:Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
Synonyms:Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate;9, 10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ethyl ester;"(S)-ethyl 8,9-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate";ethyl 6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylate
CAS:82419-34-9
MF:C15H13F2NO4
MW:309.26
EINECS:
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Mol File:82419-34-9.mol
Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Structure
Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Chemical Properties
Melting point 261 °C(Solv: ethanol (64-17-5))
Boiling point 442.2±45.0 °C(Predicted)
density 1.43±0.1 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka-3.62±0.60(Predicted)
Safety Information
MSDS Information
Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Usage And Synthesis
Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Preparation Products And Raw materials
Preparation ProductsOfloxacin
Tag:Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate(82419-34-9) Related Product Information
Ofloxacin EP Impurity C OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) Ofloxacin OFLOXACIN N-OXIDE (MIXTURE OF DIASTEREOMERS) 9-Piperazino Ofloxacin