2,6-DICHLOROQUINOLINE
- Product Name
- 2,6-DICHLOROQUINOLINE
- CAS No.
- 1810-72-6
- Chemical Name
- 2,6-DICHLOROQUINOLINE
- Synonyms
- 2,6-DICHLOROQUINOLINE;Quinoline, 2,6-dichloro-;2,6-Dichloroquinoline ,97%;2,6-
Dichloroquinoline;2,6-Dichloro-1-azanaphthalene;2,6-DICHLOROQUINOLINE ISO 9001：2015 REACH - CBNumber
- CB9712836
- Molecular Formula
- C9H5Cl2N
- Formula Weight
- 198.05
- MOL File
- 1810-72-6.mol
2,6-DICHLOROQUINOLINE Property
- Melting point:
- 161-164 °C (lit.)
- Boiling point:
- 172°C/13mmHg(lit.)
- Density
- 1.407±0.06 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- pka
- -0.48±0.43(Predicted)
- form
- powder to crystal
- color
- White to Light yellow to Light orange
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 557803
- Product name
- 2,6-Dichloroquinoline
- Purity
- 97%
- Packaging
- 1g
- Price
- $77.4
- Updated
- 2022/05/15
- Product number
- 557803
- Product name
- 2,6-Dichloroquinoline
- Purity
- 97%
- Packaging
- 5g
- Price
- $200
- Updated
- 2022/05/15
- Product number
- D5429
- Product name
- 2,6-Dichloroquinoline
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $63
- Updated
- 2025/07/31
- Product number
- D5429
- Product name
- 2,6-Dichloroquinoline
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $250
- Updated
- 2025/07/31
- Product number
- D438313
- Product name
- 2,6-Dichloroquinoline
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
2,6-DICHLOROQUINOLINE Chemical Properties,Usage,Production
Chemical Properties
White to orange to tan crystal or powder
Uses
2,6-Dichloroquinoline may be used in the preparation of poly(quinoline-2,6-diyl), via electrochemical polymerization.
Synthesis Reference(s)
The Journal of Organic Chemistry, 67, p. 7884, 2002 DOI: 10.1021/jo016196i
General Description
2,6-Dichloroquinoline can be synthesized from 6-chloroquinoline. It can also be prepared from the corresponding 2-vinylaniline.
Synthesis
1810-67-9
1810-72-6
Synthesis of 2,6-dichloroquinoline: 180 mg of 6-chloroquinolin-2(1H)-one was dissolved in 3 mL of phosphorus oxychloride (POCl3) and the reaction mixture was heated to reflux for 3 h. The reaction was carried out on a rotary evaporator. Upon completion of the reaction, the excess POCl3 was removed by rotary evaporator.After the reaction mixture was cooled to room temperature, the residue was treated with ice water and the precipitated solid was collected by filtration and dried to give the product in the form of a green powder in 90% yield. The synthesis of the compound followed the general method described in claim 5. The theoretical mass-to-charge ratio (m/z) of the compound C9H5Cl2N was 198; the measured value was 198. LC-MS analysis showed that the m/z of the molecular ion peak [M+2]+ was 200.1. 1H NMR (400 MHz, DMSO-d6) δ ppm: 8.04 (1H, d, J = 7.8 Hz), 7.97 (1H, d, J = 8.8 Hz), 7.81 (1H, d, J = 1.9 Hz), 7.68 (1H, dd, J = 9.8 Hz, J = 2.9 Hz), 7.42 (1H, d, J = 8.8 Hz).
References
[1] Patent: US2011/190343, 2011, A1. Location in patent: Page/Page column 27
[2] Journal of Medicinal Chemistry, 2011, vol. 54, # 20, p. 7220 - 7231
[3] Journal of Medicinal Chemistry, 2002, vol. 45, # 14, p. 3130 - 3137
[4] Ann. Inst. Pasteur, 1930, vol. 44, p. 719,737
2,6-DICHLOROQUINOLINE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2,6-DICHLOROQUINOLINE manufacturers
- Product
- 2,6-Dichloroquinoline 1810-72-6
- Price
- US $1.10-9.90/KG
- Min. Order
- 1KG
- Purity
- 99% min
- Supply Ability
- 100kg
- Release date
- 2025-08-18
- Product
- 2,6-DICHLOROQUINOLINE 1810-72-6
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 90%-99.9%
- Supply Ability
- 1000kg
- Release date
- 2019-07-04