18471-99-3
- Name: 1-Methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
- Chemical Name: 1-methyl-4-oxoquinoline-3-carboxylic acid
- CAS Number: 18471-99-3
- Molecular Formula: C11H9NO3
- Molecular Weight: 203.19400
- Create Date: 2018-11-23 22:50:55
- Modify Date: 2025-09-05 11:14:57
| Name | 1-methyl-4-oxoquinoline-3-carboxylic acid |
|---|---|
| Synonyms |
1-Methyl-4-oxo-1,4-dihydro-chinolin-3-carbonsaeure
1-methyl-3-quinolinecarboxylic acid-4-one 1-methyl-4-quinolone-3-carboxylic acid 1-methyl-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid 1-methyl-4-oxohydroquinoline-3-carboxylic acid 1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid |
| Density | 1.378g/cm3 |
|---|---|
| Boiling Point | 345.9ºC at 760 mmHg |
| Molecular Formula | C11H9NO3 |
| Molecular Weight | 203.19400 |
| Flash Point | 163ºC |
| Exact Mass | 203.05800 |
| PSA | 59.30000 |
| LogP | 1.23670 |
| Vapour Pressure | 2.26E-05mmHg at 25°C |
| Index of Refraction | 1.631 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933499090 |
|
~98%
18471-99-3 |
| Literature: Meth-Cohn Synthesis, 1986 , vol. NO. 1, p. 76 - 78 |
|
~%
18471-99-3 |
| Literature: Golub, Andriy G.; Yakovenko, Olexander Ya.; Bdzhola, Volodymyr G.; Sapelkin, Vladislav M.; Zien, Piotr; Yarmoluk, Sergiy M. Journal of Medicinal Chemistry, 2006 , vol. 49, # 22 p. 6443 - 6450 |
|
~%
18471-99-3 |
| Literature: Golub, Andriy G.; Yakovenko, Olexander Ya.; Bdzhola, Volodymyr G.; Sapelkin, Vladislav M.; Zien, Piotr; Yarmoluk, Sergiy M. Journal of Medicinal Chemistry, 2006 , vol. 49, # 22 p. 6443 - 6450 |
|
~%
18471-99-3 |
| Literature: Drummond; Lahey Austral. J. scient. Res., 1949 , vol. 2, p. 630,634 |
|
~%
18471-99-3 |
| Literature: Meth-Cohn Synthesis, 1986 , vol. NO. 1, p. 76 - 78 |
|
~%
18471-99-3 |
| Literature: Drummond; Lahey Austral. J. scient. Res., 1949 , vol. 2, p. 630,634 |
|
~%
18471-99-3 |
| Literature: Crow; Price Australian Journal of Scientific Research, Series A: Physical Sciences, 1949 , vol. 2, p. 282,300 |
|
~%
18471-99-3 |
| Literature: Crow; Price Australian Journal of Scientific Research, Series A: Physical Sciences, 1949 , vol. 2, p. 282,300 |
|
~%
18471-99-3 |
| Literature: Price Austral.J.scient.Res., 1949 , vol. 2, p. 272,276 |
| Precursor 10 | |
|---|---|
| DownStream 1 | |
| HS Code | 2933499090 |
|---|---|
| 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% |