| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid
CAS:143158-55-8
Package:500Mg,50Mg
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| Company Name: |
Nanjing Chemlin Chemical Co., Ltd
|
| Tel: |
025-83697070 |
| Email: |
info@chemlin.com.cn |
| Products Intro: |
Product Name:1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
CAS:143158-55-8
Purity:98% Package:5KG;1KG
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| Company Name: |
Chemsky（shanghai）International Co.,Ltd.
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| Tel: |
021-50135380 |
| Email: |
shchemsky@sina.com |
| Products Intro: |
Product Name:1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid
CAS:143158-55-8
Purity:98%
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| | 1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Basic information |
| Product Name: | 1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid | | Synonyms: | 1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid;1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-quinolin-3-carboxylic acid;1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxoquinoline-3-carboxylic acid;cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;3-Quinolinecarboxylic acid, 1-cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-;Mosisasin Impurity C2;Moxifloxacin impurity 16/Moxifloxacin Difluoro Ethoxy Acid Impurity/1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid | | CAS: | 143158-55-8 | | MF: | C15H13F2NO4 | | MW: | 309.26 | | EINECS: | | | Product Categories: | | | Mol File: | 143158-55-8.mol |  |
| | 1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Chemical Properties |
| Melting point | 176-179°C | | Boiling point | 481.1±45.0 °C(Predicted) | | density | 1.522±0.06 g/cm3(Predicted) | | storage temp. | Refrigerator | | solubility | DMSO (Slightly, Heated), Ethyl Acetate (Slightly) | | pka | 6.36±0.50(Predicted) | | form | Solid | | color | White to Off-White |
| | 1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Usage And Synthesis |
| Uses | 1-Cyclopropyl-8-ethoxy-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid is an impurity in the synthesis of Moxifloxacin (M745000), a fluorinated quinolone antibacterial. |
| | 1-cyclopropyl-8-ethoxy-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Preparation Products And Raw materials |
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