3-Bromo-2-chloro-5-nitropyridine
- Product Name
- 3-Bromo-2-chloro-5-nitropyridine
- CAS No.
- 5470-17-7
- Chemical Name
- 3-Bromo-2-chloro-5-nitropyridine
- Synonyms
- NSC 26278;5-Chloro-4-hydroxypyridine;2-CHLORO-3-BROMO-5-NITROPYRIDINE;3-BROMO-2-CHLORO-5-NITROPYRIDINE;2-Chloro-5-nitro-3-bromo pyridine;Pyridine, 3-bromo-2-chloro-5-nitro-;3-Bromo-2-chloro-5-nitropyridine 98%;3-Bromo-2-chloro-5-nitropyridine >2 - chloro - 3 - broMine - 5 - nitro pyridine;2-Chloro-3-bromo-5-nitropyridine ISO 9001:2015 REACH
- CBNumber
- CB2313247
- Molecular Formula
- C5H2BrClN2O2
- Formula Weight
- 237.44
- MOL File
- 5470-17-7.mol
3-Bromo-2-chloro-5-nitropyridine Property
- Melting point:
- 54-58
- Boiling point:
- 293.8±35.0 °C(Predicted)
- Density
- 1.936±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- powder to crystal
- pka
- -4.99±0.10(Predicted)
- color
- Light yellow to Brown to Dark green
- InChIKey
- PTTQIUHVDDBART-UHFFFAOYSA-N
- CAS DataBase Reference
- 5470-17-7(CAS DataBase Reference)
N-Bromosuccinimide Price
- Product number
- 730157
- Product name
- 3-Bromo-2-chloro-5-nitropyridine
- Purity
- 97%
- Packaging
- 1g
- Price
- $62.3
- Updated
- 2023/01/07
- Product number
- B4077
- Product name
- 3-Bromo-2-chloro-5-nitropyridine
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $18
- Updated
- 2024/03/01
- Product number
- B4077
- Product name
- 3-Bromo-2-chloro-5-nitropyridine
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $52
- Updated
- 2024/03/01
- Product number
- B684588
- Product name
- 3-Bromo-2-chloro-5-nitropyridine
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- FB10568
- Product name
- 3-Bromo-2-chloro-5-nitropyridine
- Packaging
- 10g
- Price
- $57
- Updated
- 2021/12/16
3-Bromo-2-chloro-5-nitropyridine Chemical Properties,Usage,Production
Uses
3-Bromo-2-chloro-5-nitropyridine is a raw material for the preparation of other organic substances and can be used as a reagent or intermediate component in organic synthesis.
Synthesis
3-Bromo-2-chloro-5-nitropyridine is synthesised using 3-Bromo-2-hydroxy-5-nitropyridine as raw material by chemical reaction. The specific synthesis steps are as follows:
Second step POCI3 (3 ml) was added at 0°C to the mixture of 3-Bromo-2-hydroxy-5-nitropyridine (7.25 g, 33 mmol) and quinoline (2 ml, 16.5 mmol). This reaction medium was heated at 12000 for 2.5 hours and then, after cooling to room temperature, 20 ml of water were added. The precipitate formed was collected by filtration and dried to give the expected 3-Bromo-2-chloro-5-nitropyridine in the form of a brown solid, in a yield of 95percent (7.5 g).The NMR analyses (1H 400 MHz DMSO-d6) are in accordance with the expected structure.
3-Bromo-2-chloro-5-nitropyridine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-Bromo-2-chloro-5-nitropyridine manufacturers
- Product
- 2-Chloro-3-bromo-5-nitropyridine 5470-17-7
- Price
- US $50.00-30.00/box
- Min. Order
- 1box
- Purity
- 99%
- Supply Ability
- 1000 box
- Release date
- 2024-05-13
- Product
- 2-Chloro-3-bromo-5-nitropyridine 5470-17-7
- Price
- US $5.00-0.10/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-08
- Product
- 2-Chloro-3-bromo-5-nitropyridine 5470-17-7
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- Kgs
- Release date
- 2022-08-22