2-Nonyl-3-hydroxy-4-quinolone

Modify Date: 2024-02-26 11:30:08

2-Nonyl-3-hydroxy-4-quinolone Structure
2-Nonyl-3-hydroxy-4-quinolone structure
Common Name 2-Nonyl-3-hydroxy-4-quinolone
CAS Number 1259944-03-0 Molecular Weight 287.397
Density 1.1±0.1 g/cm3 Boiling Point 416.1±45.0 °C at 760 mmHg
Molecular Formula C18H25NO2 Melting Point N/A
MSDS N/A Flash Point 205.4±28.7 °C

 Use of 2-Nonyl-3-hydroxy-4-quinolone


2-nonyl-3-hydroxy-4-Quinolone (C9-PQS) is a quinolone compound produced by P. aeruginosa and other related bacterias. 2-nonyl-3-hydroxy-4-Quinolone is a quorum sensing (QS) signal molecule that controls the expression of many virulence genes as a function of cell population density[1].

 Names

Name 2-nonyl-3-hydroxy-4-Quinolone
Synonym More Synonyms

 2-Nonyl-3-hydroxy-4-quinolone Biological Activity

Description 2-nonyl-3-hydroxy-4-Quinolone (C9-PQS) is a quinolone compound produced by P. aeruginosa and other related bacterias. 2-nonyl-3-hydroxy-4-Quinolone is a quorum sensing (QS) signal molecule that controls the expression of many virulence genes as a function of cell population density[1].
Related Catalog
References

[1]. Heeb S, et al. Quinolones: from antibiotics to autoinducers. FEMS Microbiol Rev. 2011 Mar;35(2):247-74.

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 416.1±45.0 °C at 760 mmHg
Molecular Formula C18H25NO2
Molecular Weight 287.397
Flash Point 205.4±28.7 °C
Exact Mass 287.188538
LogP 7.10
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.545

 Synonyms

2-nonyl-3-hydroxy-4-Quinolone
3-Hydroxy-2-nonyl-4(1H)-quinolinone
4(1H)-Quinolinone, 3-hydroxy-2-nonyl-