2-Heptyl-3-hydroxy-4(1H)-quinolinone
2-Heptyl-3-hydroxy-4(1H)-quinolinone structure
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Common Name | 2-Heptyl-3-hydroxy-4(1H)-quinolinone | ||
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| CAS Number | 108985-27-9 | Molecular Weight | 259.343 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 416.8±45.0 °C at 760 mmHg | |
| Molecular Formula | C16H21NO2 | Melting Point | 182-185ºC | |
| MSDS | Chinese USA | Flash Point | 205.9±28.7 °C | |
| Name | 2-heptyl-3-hydroxy-3H-quinolin-4-one |
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| Synonym | More Synonyms |
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 416.8±45.0 °C at 760 mmHg |
| Melting Point | 182-185ºC |
| Molecular Formula | C16H21NO2 |
| Molecular Weight | 259.343 |
| Flash Point | 205.9±28.7 °C |
| Exact Mass | 259.157227 |
| PSA | 53.09000 |
| LogP | 2.93 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.568 |
| Hazard Statements | H413 |
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| RIDADR | NONH for all modes of transport |
| HS Code | 2933499090 |
| 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% |
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Quinolone signaling in the cell-to-cell communication system of Pseudomonas aeruginosa.
Proc. Natl. Acad. Sci. U. S. A. 20th ed., 96 , 11229-11234, (1999) Numerous species of bacteria use an elegant regulatory mechanism known as quorum sensing to control the expression of specific genes in a cell-density dependent manner. In Gram-negative bacteria, quor... |
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3-indolylacetonitrile decreases Escherichia coli O157:H7 biofilm formation and Pseudomonas aeruginosa virulence.
Environ. Microbiol. 13 , 62-73, (2011) Intercellular signal indole and its derivative hydroxyindoles inhibit Escherichia coli biofilm and diminish Pseudomonas aeruginosa virulence. However, indole and bacterial indole derivatives are unsta... |
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The Pseudomonas aeruginosa 4-quinolone signal molecules HHQ and PQS play multifunctional roles in quorum sensing and iron entrapment.
Chem. Biol. 14 , 87-96, (2007) Pseudomonas aeruginosa produces 2-heptyl-3-hydroxy-4(1H)-quinolone (PQS), a quorum-sensing (QS) signal that regulates numerous virulence genes including those involved in iron scavenging. Biophysical ... |
| 2-Heptyl-3-hydroxy-4(3H)-quinolinone |
| 2-heptyl-3-hydroxy-4-quinolone |
| 2-heptyl-3-hydroxyl-4(1H)-quinolone |
| 2-Heptyl-3-hydroxyquinolin-4(1H)-one |
| Pseudomonas quinolone signal |
| 4(1H)-Quinolinone, 2-heptyl-3-hydroxy- |
| 3,4-dihydroxy-2-heptylquinoline |
| 2-Heptyl-3-hydroxy-4(1H)-quinolinone |
| 2-Heptyl-3-hydroxyl-4-quinolone |
| 4(3H)-Quinolinone, 2-heptyl-3-hydroxy- |
| 2-Heptyl-3-hydroxy-4(1H)-quinolone |