Hydroxyquinoline in Chemeast webshop

A 8 – hydroxyquinoline heterocyclic quinoline derivative. Organic compound, with a placement of an OH-group on carbon number 8.

This light yellow compound is widely used commercially, although under a variety of names.  The complexes as well as the heterocycle itself exhibit antiseptic, disinfectant, and pesticide properties, functioning as a transcription inhibitor. Its solution in alcohol is used as liquid bandages.  It once was of interest as an anti-cancer drug. The result of the reaction of 8 – hydroxyquinoline and aluminium is Alq3, which is a common component of organic light-emitting diodes. The roots of the invasive plant Centaurea diffusa release 8-hydroxyquinoline, which has a negative effect on plants that have not co-evolved with it. Hydroxyquinoline was used as a stabilizer of hydrogen peroxide.

Chemical formula: C9H7NO
Molar mass: 145.16 g/mol
Appearance: white chtistal pins
Density: 1.034 g/cm3
Melting point: 76 °C
Boiling point: 276 °C

 

 

 

Our webpage: Hydroxyquinoline in Chemeast webshop

Advertisements

Leave a comment

Chloroquinoline in our webshop

2-Chloroquinoline


Melting point: 34-37 °C
Boiling point: 266-267 °C
Appearence: white or yellow christal powder or pieces
Density: 1.23 g/mL, 25 °C-on
Freezing point : >230 °F
Dissolving: methanol: 0.1 g/mL, clear
Dissolving in water: does not dissolves


6 –
chloroquinoline

Molar mass: 612-57-7.mol
Appearence: light yellow christal
Density: 1.27 g/cm3
Melting point: 41-43 °C
Boiling point: 126-127 °C (10 mmHg)

 

Chloroquinoline in our webshop

Leave a comment

Order Aminoquinoline from our webshop

Aminoquinoline

4-Aminoquinoline is a form of aminoquinoline with the amino group at the 4-position of the quinoline.
8-Aminoquinoline is a form of aminoquinoline with an amine at the 8-position of quinoline.

 
Properties of 8-Aminoquinoline
Melting point: 62-65 °C
Boiling point: 174 °C (26 mmHg)
Freezing point:    174°C/26mm
Dissolving in water: dissolves well
Sensitivity: sensitive to air

 

Order Aminoquinoline from our webshop

Leave a comment

Quinoline in our webshop

Quinoline (1-azanaftalen, 1-benzazin, benzo-piridin) is an aromatic organic compound, and it has a heterocyclic structure.

The chemilcal formula of it is : C9H7N.
This colorless hydroscopic liquid  has a piercingly strong odor. Exposed to sunlight for a longer period of time,
it will turn yellow later brown.
It dissolves well in organic solvents, but not so well in cold water.
Quinoline is created in the processiong of paint and other metallurgical products.
It is mainly used in preservatives. It can also be used as a disinfectant or as a solvent and in the production of medicine, in yellow
medicines it is used as paint.
Quinoline is a toxic chemical, interferencing with human body it irritates the nostrils.
Long term effects are not known, but tests show, that it damages the liver.

Quinoline can be extracted from coal tar, and it can be found in oil shale.

It can be produced as follows:
1. With Doebner-Miller reaction using anilines and unsaturated carbonyl compounds
2. Friedländer synthesis using 2-aminobenzaldehyde and acetaldehyde.
3. Skraup synthesis using ferrous sulfate, glycerol, aniline, nitrobenzene, and sulfuric acid.
4. Povarov reaction using an aniline, a benzaldehyde and an activated alkene.

The melting point of quinoline is -15 °C and its densitiy is  1,09 g/ml.

Quinoline in our webshop

Leave a comment

Hydroxyquinoline in our webshop

A 8 – hydroxyquinoline heterocyclic quinoline derivative. Organic compound, with a placement of an OH-group on carbon number 8.

This light yellow compound is widely used commercially, although under a variety of names.
The complexes as well as the heterocycle itself exhibit antiseptic, disinfectant, and pesticide properties,
functioning as a transcription inhibitor.
Its solution in alcohol is used as liquid bandages.
It once was of interest as an anti-cancer drug.
The result of the reaction of 8 – hydroxyquinoline and aluminium is Alq3, which is a common component of organic light-emitting diodes.
The roots of the invasive plant Centaurea diffusa release 8-hydroxyquinoline, which has a negative effect on plants that have not co-evolved with it.
Hydroxyquinoline was used as a stabilizer of hydrogen peroxide.

 

Chemical formula: C9H7NO
Molar mass: 145.16 g/mol
Appearance: white chtistal pins
Density: 1.034 g/cm3
Melting point: 76 °C
Boiling point: 276 °C

 

 

Hydroxyquinoline in our webshop

Leave a comment

Chloroquinoline – Order from our shop

Chloroquinoline

2-Chloroquinoline


Melting point: 34-37 °C
Boiling point: 266-267 °C
Appearence: white or yellow christal powder or pieces
Density: 1.23 g/mL, 25 °C-on
Freezing point : >230 °F
Dissolving: methanol: 0.1 g/mL, clear
Dissolving in water: does not dissolves


6 –
chloroquinoline


Molar mass: 612-57-7.mol
Appearence: light yellow christal
Density: 1.27 g/cm3
Melting point: 41-43 °C
Boiling point: 126-127 °C (10 mmHg)

 

Chloroquinoline – Order from our shop

Leave a comment

Aminoquinoline – Order it from Chemeast

Aminoquinoline

4-Aminoquinoline is a form of aminoquinoline with the amino group at the 4-position of the quinoline.
8-Aminoquinoline is a form of aminoquinoline with an amine at the 8-position of quinoline.

Properties of 8-Aminoquinoline

Melting point: 62-65 °C
Boiling point: 174 °C (26 mmHg)
Freezing point:    174°C/26mm
Dissolving in water: dissolves well
Sensitivity: sensitive to air

 

Our webpage: Aminoquinoline – Order it from Chemeast

Leave a comment