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Levofloxacin Impurity 22

Levofloxacin Impurity 22 Structure
Levofloxacin Impurity 22 structure
CAS No.
177472-29-6
Chemical Name:
Levofloxacin Impurity 22
Synonyms
Levofloxacin Impurity 22;3-Quinolinecarboxylic acid, 6,8-difluoro-1,4-dihydro-1-[(1S)-2-hydroxy-1-methylethyl]-7-(4-methyl-1-piperazinyl)-4-oxo-, ethyl ester
CBNumber:
CB83380198
Molecular Formula:
C20H25F2N3O4
Molecular Weight:
409.43
MDL Number:
MOL File:
177472-29-6.mol
Last updated:2023-07-14 17:48:29
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Levofloxacin Impurity 22 Properties

Boiling point 566.2±50.0 °C(Predicted)
Density 1.318±0.06 g/cm3(Predicted)
pka 14.33±0.10(Predicted)

Levofloxacin Impurity 22 Chemical Properties,Uses,Production

Levofloxacin Impurity 22 synthesis

109-01-3
2749-11-3
94695-50-8
4637-24-5
177472-29-6
Synthesis of Levofloxacin Impurity 22 from 1-Methylpiperazine and L-Alaninol and Ethyl 2,3,4,5-tetrafluorobenzoyl acetate and N,N-Dimethylformamide dimethyl acetal

Levofloxacin Impurity 22 Preparation Products And Raw materials

Raw materials

Preparation Products

Levofloxacin Impurity 22 Suppliers

Global( 13)Suppliers
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ChemStrong Scientific Co.,Ltd 0755-66853366 13670046396 sales@chem-strong.com China 17982 56
Nanjing XiZe Biotechnology CO., Ltd. 025-58362220 15250997978 1511893459@qq.com China 7715 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199 wxf@sungening.com China 9506 60
Hubei Moco Chemical Co., Ltd. 18627756402 3001051413@qq.com China 10009 58
Jinan blalong chemical co. LTD 2710913286@.com 1513643261@qq.com China 14253 58
Hengyang Jiaxuan Biotechnology Co. LTD 18684598761 675042965@qq.com China 308 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8864 58
Changzhou Xianglong Pharmaceutical Technology Co., LTD 18661161657 yaoxiangqiu2021@163.com China 10066 58
QUALITY CONTROL SOLUTIONS LTD. 0755-66853366 15920483169 sales@chem-strong.com China 18810 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 15921286451; 15921286451 2010681527@qq.com China 5073 58
Supplier Advantage
ChemStrong Scientific Co.,Ltd 56
Nanjing XiZe Biotechnology CO., Ltd. 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 60
Hubei Moco Chemical Co., Ltd. 58
Jinan blalong chemical co. LTD 58
Hengyang Jiaxuan Biotechnology Co. LTD 58
Meng Cheng Technology (Shanghai) Co., LTD 58
Changzhou Xianglong Pharmaceutical Technology Co., LTD 58
QUALITY CONTROL SOLUTIONS LTD. 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 58

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Levofloxacin Impurity 22 3-Quinolinecarboxylic acid, 6,8-difluoro-1,4-dihydro-1-[(1S)-2-hydroxy-1-methylethyl]-7-(4-methyl-1-piperazinyl)-4-oxo-, ethyl ester 177472-29-6