3-bromo-6-nitroquinoline
- Product Name
- 3-bromo-6-nitroquinoline
- CAS No.
- 7101-95-3
- Chemical Name
- 3-bromo-6-nitroquinoline
- Synonyms
- 6-Nitro-3-broMoquinoline;3-bromo-6-nitroquinoline;3-(bromomethyl)-6-nitroquinoline
- CBNumber
- CB62526045
- Molecular Formula
- C9H5BrN2O2
- Formula Weight
- 253
- MOL File
- 7101-95-3.mol
3-bromo-6-nitroquinoline Property
- Melting point:
- 170-171℃
- Density
- 1.747±0.06 g/cm3 (20 ºC 760 Torr)
- storage temp.
- Sealed in dry,Room Temperature
Safety
- HS Code
- 2933499090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
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.
N-Bromosuccinimide Price
- Product number
- 4H54-9-55
- Product name
- 3-Bromo-6-nitroquinoline
- Packaging
- 250mg
- Price
- $280
- Updated
- 2021/12/16
- Product number
- HCH0037356
- Product name
- 3-BROMO-6-NITROQUINOLINE
- Purity
- 95.00%
- Packaging
- 250MG
- Price
- $295.05
- Updated
- 2021/12/16
- Product number
- 4H54-9-55
- Product name
- 3-Bromo-6-nitroquinoline
- Packaging
- 1g
- Price
- $632
- Updated
- 2021/12/16
- Product number
- HCH0037356
- Product name
- 3-BROMO-6-NITROQUINOLINE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $909.56
- Updated
- 2021/12/16
- Product number
- 9035AF
- Product name
- 3-Bromo-6-nitroquinoline
- Packaging
- 5g
- Price
- $1072
- Updated
- 2021/12/16
3-bromo-6-nitroquinoline Chemical Properties,Usage,Production
Synthesis
613-50-3
7101-95-3
120287-30-1
General procedure for the synthesis of 3-bromo-6-nitroquinoline and 8-bromo-6-nitroquinoline from 6-nitroquinoline: a mixed solution of 6-nitroquinoline (28.1 g, 161 mmol) and N-bromosuccinimide (28.7 g, 161 mmol) in acetic acid (280 mL) was heated and reacted for 17 hours at 50 °C. Upon completion of the reaction, the precipitated solid was collected by filtration and washed sequentially with ether, water and then ether to give 14.7 g (27% yield) of Intermediate 2 (93% purity). The organic phase was concentrated to dryness and the residue was purified by silica gel column chromatography using a mobile phase gradient (from 50% petroleum ether/50% dichloromethane to 100% dichloromethane). The pure grades were collected and the solvent concentrated to give 2.25 g (4% yield) of intermediate 2 and 16.6 g of residue. The residue was purified by a second silica gel column chromatography with a mobile phase of 50% petroleum ether/9:1:0.2 cyclohexane/ethyl ether/dichloromethane. The pure grades were collected and the solvent was concentrated to give 14.1 g (28% yield) of Intermediate 1.
References
[1] Patent: WO2013/61074, 2013, A1. Location in patent: Page/Page column 147
3-bromo-6-nitroquinoline Preparation Products And Raw materials
Raw materials
Preparation Products
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