ChemicalBook >> CAS DataBase List >>1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
- CAS No.
- 75338-42-0
- Chemical Name:
- 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
- Synonyms
- Lomefloxacin Impurity 5;Lomefloxacin 7-Fluoro Impurity;1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxy...;1-Ethy-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid;1-ETHYL-6,7,8-TRIFLUORO-1,4-DIHYDRO-4-OXO-3-QUINOLINECARBOXYLICACID;1-Ethyl-6,7,8-Trifluoro-1,4-Digydro-4-Oxo-3-Quinolinecarboxylicacid;1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid;1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid;1-Ethyl-4-oxo-6,7,8-trifluoro-1,4-dihydroquinoline-3-carboxylic acid
- CBNumber:
- CB6947271
- Molecular Formula:
- C12H8F3NO3
- Molecular Weight:
- 271.19
- MDL Number:
- MFCD06620098
- MOL File:
- 75338-42-0.mol
- MSDS File:
- SDS
Last updated:2026-05-28 01:21:05
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Ambeed | A135547 | 1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 98% | 75338-42-0 | 5g | $43 | 2026-06-05 | Buy |
| Ambeed | A135547 | 1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 98% | 75338-42-0 | 10g | $69 | 2026-06-05 | Buy |
| aablocks | AA005YDR | 3-Quinolinecarboxylic acid, 1-ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo- 98% | 75338-42-0 | 5g | $34 | 2026-05-28 | Buy |
| Crysdot | CD11062319 | 1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 95+% | 75338-42-0 | 1g | $460 | 2026-05-26 | Buy |
| Chemenu | CM144735 | 1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 95% | 75338-42-0 | 25g | $155 | 2026-05-26 | Buy |
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 66)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Shanghai YuLue Chemical Co., Ltd. | 021-60345187 13671753212 | lzz841106@aliyun.com | China | 10244 | 55 |
| Shanghai HuanChuan Industry Co.,Ltd. | 021-61478794 | sales@hcshhai.com | China | 9781 | 50 |
| Shanghai Yongye Biotechnology Co., Ltd. | 86-021-61559134 15921386130 | 3423497944@qq.com | China | 8135 | 55 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66028182 17714375163 | yftan@aikonchem.com | China | 16674 | 50 |
| Nanjing Abix Biochemical Technology Co., Ltd. | 025-87193546 18652950785; | chemweiao@163.com | China | 9009 | 60 |
| Shandong Xiya Chemical Co., Ltd. | 4009903999 13395398332 | sales@xiyashiji.com | China | 20788 | 60 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
View Latest Price from 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-19 | Lomefloxacin Impurity 5
75338-42-0
|
10mg | 90%+ | 10g | Guangzhou PI PI BIOTECH INC | ||
 |
2020-01-13 | 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
75338-42-0
|
$9.80 | 1KG | ≥98% | 20 tons | Career Henan Chemical Co |
-
- Lomefloxacin Impurity 5
75338-42-0
- 90%+
- Guangzhou PI PI BIOTECH INC
-
- 1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
75338-42-0
- $9.80
- ≥98%
- Career Henan Chemical Co
75338-42-0 (1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid ) Related Search:
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1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid
Lomefloxacin Impurity 5
Lomefloxacin 7-Fluoro Impurity
3-Quinolinecarboxylic acid, 1-ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxy...
75338-42-0
