ChemicalBook > CAS DataBase List > 2-HEPTYL-3-HYDROXY-4-QUINOLONE

2-HEPTYL-3-HYDROXY-4-QUINOLONE

Product Name
2-HEPTYL-3-HYDROXY-4-QUINOLONE
CAS No.
108985-27-9
Chemical Name
2-HEPTYL-3-HYDROXY-4-QUINOLONE
Synonyms
PQS;ZZR Impurity 141;Pseudomonas quinolone signal;2-HEPTYL-3-HYDROXY-4-QUINOLONE;2-Heptyl-3-hydroxyl-4-quinolone;2-Heptyl-3-hydroxy-4(1H)-quinolone;2-Heptyl-3-hydroxy-4(1H)-quinolinone;2-heptyl-3-hydroxy-1H-quinolin-4-one;2-heptyl-3-hydroxyquinolin-4(1H)-one;2-heptyl-3-hydroxy-3H-quinolin-4-one
CBNumber
CB8167299
Molecular Formula
C16H21NO2
Formula Weight
259.34
MOL File
108985-27-9.mol
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2-HEPTYL-3-HYDROXY-4-QUINOLONE Property

Melting point:
182-185℃
Boiling point:
389.4±42.0 °C(Predicted)
Density 
1.102
storage temp. 
-20°C
solubility 
Methanol: soluble
form 
A solid
pka
11.00±0.20(Predicted)
color 
White to light brown
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
94398
Product name
2-Heptyl-3-hydroxy-4(1H)-quinolone
Purity
≥96.0% (HPLC)
Packaging
10mg
Price
$253
Updated
2024/03/01
Cayman Chemical
Product number
29186
Product name
2-heptyl-3-hydroxy-4(1H)-Quinolone
Packaging
5mg
Price
$65
Updated
2024/03/01
Cayman Chemical
Product number
29186
Product name
2-heptyl-3-hydroxy-4(1H)-Quinolone
Packaging
10mg
Price
$121
Updated
2024/03/01
Cayman Chemical
Product number
29186
Product name
2-heptyl-3-hydroxy-4(1H)-Quinolone
Purity
≥95%
Packaging
25mg
Price
$190
Updated
2024/03/01
AK Scientific
Product number
1769AA
Product name
2-Heptyl-3-hydroxyquinolin-4(1H)-one
Packaging
50mg
Price
$676
Updated
2021/12/16
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2-HEPTYL-3-HYDROXY-4-QUINOLONE Chemical Properties,Usage,Production

Uses

Quorum sensing is a signaling system used by bacteria to coordinate activity based upon their population density. The system involves the exchange of signaling molecules among bacteria via cell receptors. Heptyl-3-hydroxy-4(1H)-quinolone (PQS) is a quorum sensing-regulated virulence factor used to induce and study the regulation of virulence genes such as those involved in iron scavenging.

General Description

2-heptyl-3-hydroxy-4-quinolone can function as an intercellular signal.

2-HEPTYL-3-HYDROXY-4-QUINOLONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-HEPTYL-3-HYDROXY-4-QUINOLONE Suppliers

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108985-27-9, 2-HEPTYL-3-HYDROXY-4-QUINOLONERelated Search:

2-HEPTYL-3-HYDROXY-4-QUINOLONE

  • 2-heptyl-3-hydroxy-3,4-dihydroquinolin-4-one
  • 4(1H)-Quinolinone, 2-heptyl-3-hydroxy-
  • 2-heptyl-3-hydroxyquinolin-4(1H)-one
  • 2-Heptyl-3-hydroxyl-4-quinolone
  • 2-HEPTYL-3-HYDROXY-4-QUINOLONE
  • 2-Heptyl-3-hydroxy-4(1H)-quinolinone
  • PQS
  • 2-Heptyl-3-hydroxy-4(1H)-quinolone
  • 2-Heptyl-3-hydroxy-4(1H)-quinolone >=96.0% (HPLC)
  • 2-heptyl-3-hydroxy-1H-quinolin-4-one
  • 3,4-Dihydroxy-2-heptylquinoline, 97+%
  • 2-heptyl-3-hydroxy-3H-quinolin-4-one
  • Pseudomonas quinolone signal
  • 2-heptyl-3-hydroxy-4(1H)-Quinolone|||PQS|||Pseudomonas Quinolone Signal
  • ZZR Impurity 141
  • 108985-27-9