ChemicalBook > CAS DataBase List > 6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid

6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid

Product Name
6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid
CAS No.
67681-84-9
Chemical Name
6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid
Synonyms
Norfloxacin Impurity 8;6-chloro-1-ethyl-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid;6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid;3-Quinolinecarboxylic acid, 6-chloro-1-ethyl-1,4-dihydro-4-oxo-7-(1-piperazinyl)-;6-Chloro-1-ethyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (Norfloxacin Impurity)
CBNumber
CB82706531
Molecular Formula
C16H18ClN3O3
Formula Weight
335.79
MOL File
67681-84-9.mol
More
Less

6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid Property

Boiling point:
586.4±50.0 °C(Predicted)
Density 
1.369±0.06 g/cm3(Predicted)
pka
0.10±0.20(Predicted)
More
Less

Hazard and Precautionary Statements (GHS)

6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid Suppliers

China 38 India 2 United States 3 Global 43
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
ProdList
14055
Advantage
65
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18070
Advantage
56
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9906
Advantage
50
Nanjing XiZe Biotechnology CO., Ltd.
Tel
025-66023220 0086-15250997978
Fax
025-58362220
Email
1511893459@qq.com
Country
China
ProdList
7892
Advantage
55
BOC Sciences
Tel
16314854226
Email
info@bocsci.com
Country
United States
ProdList
9923
Advantage
65
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Tel
0755-28967200 13631290199
Fax
0755-28967200
Email
wxf@sungening.com
Country
China
ProdList
9578
Advantage
60
XinYao(Shenzhen) Biological Technology Co., Ltd.
Tel
0755-89880280
Fax
0755-89880280
Email
3004662104@qq.com
Country
China
ProdList
1829
Advantage
58
PI & PI BIOTECH INC.
Tel
020-81716320 17788709170
Fax
020-81716319
Email
Sales@pipitech.com
Country
China
ProdList
2649
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57423
Advantage
58

67681-84-9, 6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acidRelated Search:

Norfloxacin Imp.(EP) Desethylene Norfloxacin Hydrochloride 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID Norfloxacin EP Impurity E Norfloxacin EP Impurity H 6-Fluoro-1,4-dihydro-1-methyl-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid Norfloxacin EP Impurity D Norfloxacin EP Impurity G Norfloxacin EP Impurity C Norfloxacin-acyl-β-D-glucuronide Norfloxacin Impurity 2 ETHYL 7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-QUINOLINE-5-CARBOXYLATE Norfloxacin NORFLOXACIN IMPURITY A Norfloxacin EP Impurity J Norfloxacin EP Impurity I ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Norfloxacin Impurity 1

  • 6-chloro-1-ethyl-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid
  • 6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid
  • Norfloxacin Impurity 8
  • 3-Quinolinecarboxylic acid, 6-chloro-1-ethyl-1,4-dihydro-4-oxo-7-(1-piperazinyl)-
  • 6-Chloro-1-ethyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (Norfloxacin Impurity)
  • 67681-84-9