| Company Name: |
BOC Sciences
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| Tel: |
1-631-485-4226; 16314854226 |
| Email: |
info@bocsci.com |
| Products Intro: |
Product Name:Pefloxacin Impurity 1
CAS:70458-73-0
Purity:> 95% Remarks:An impurity of Pefloxacin which is a synthetic chemotherapeutic agent used to treat severe and life-
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| Company Name: |
PI & PI BIOTECH INC.
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| Tel: |
020-81716320 17788709170 |
| Email: |
Sales@pipitech.com |
| Products Intro: |
Product Name:Pefloxacin EP Impurity B
CAS:70458-73-0
Purity:90%+ HPLC Package:10mg;25mg;50mg;100mg Remarks:C17H20ClN3O3
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| | PEFLOXACIN IMPURITY B Basic information |
| Product Name: | PEFLOXACIN IMPURITY B | | Synonyms: | 1-Ethyl-6-chloro-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;Pefloxacin Impurity 1;Pefloxacin EP Impurity B;6-Chloro-1-ethyl-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid;6-chloro-1-ethyl-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;6 chloro 1 ethyl 7 (4 methylpiperazin 1 yl) 4 oxo 1,4 dihydroquinoline 3 carboxylic acid,6chloro1ethyl7(4methylpiperazin1yl)4oxo1,4dihydroquinoline3carboxylic acid;6-chloro-1-ethyl-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylicacid(chlorinatedhomologueofpefloxacin);3-Quinolinecarboxylic acid, 6-chloro-1-ethyl-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo- | | CAS: | 70458-73-0 | | MF: | C17H20ClN3O3 | | MW: | 349.81 | | EINECS: | | | Product Categories: | | | Mol File: | 70458-73-0.mol |  |
| | PEFLOXACIN IMPURITY B Chemical Properties |
| Melting point | 257-260 °C(Solv: N,N-dimethylformamide (68-12-2)) | | Boiling point | 558.9±50.0 °C(Predicted) | | density | 1.344±0.06 g/cm3(Predicted) | | pka | 0.10±0.20(Predicted) |
| | PEFLOXACIN IMPURITY B Usage And Synthesis |
| Uses | 6-Chloro-1-ethyl-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic Acid is used in the preparation of therapeutic diphosphonates. |
| | PEFLOXACIN IMPURITY B Preparation Products And Raw materials |
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