157848-08-3
157848-08-3 structure
- Name: 5,7-DICHLORO-4-HYDROXY-QUINOLINE-2-CARBOXYLIC ACID ETHYL ESTER
- Chemical Name: ethyl 5,7-dichloro-4-oxo-1H-quinoline-2-carboxylate
- CAS Number: 157848-08-3
- Molecular Formula: C12H9Cl2NO3
- Molecular Weight: 286.111
- Create Date: 2018-10-10 12:53:36
- Modify Date: 2024-01-03 23:17:59
| Name | ethyl 5,7-dichloro-4-oxo-1H-quinoline-2-carboxylate |
|---|---|
| Synonyms |
5,7-Dichlor-4-hydroxy-chinolin-2-carbonsaeure-aethylester
Ethyl 5,7-dichloro-4-hydroxy-2-quinolinecarboxylate ethyl 5,7-dichloro-4-hydroxyquinoline-2-carboxylate 2-Quinolinecarboxylic acid, 5,7-dichloro-4-hydroxy-, ethyl ester 5,7-Dichloro-4-hydroxy-quinoline-2-carboxylic acid ethyl ester |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 476.8±40.0 °C at 760 mmHg |
| Molecular Formula | C12H9Cl2NO3 |
| Molecular Weight | 286.111 |
| Flash Point | 242.1±27.3 °C |
| Exact Mass | 284.995941 |
| PSA | 59.42000 |
| LogP | 5.36 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.646 |
| HS Code | 2933499090 |
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|
~83%
157848-08-3 |
| Literature: LOHOCLA RESEARCH CORPORATION Patent: WO2007/44682 A2, 2007 ; Location in patent: Page/Page column 9 ; |
|
~%
157848-08-3 |
| Literature: Merrell Pharmaceuticals Inc. Patent: US5668143 A1, 1997 ; |
| Precursor 1 | |
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| DownStream 4 | |
| HS Code | 2933499090 |
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| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |