ChemicalBook > CAS DataBase List > 3-Bromo-4-fluoronitrobenzene
3-Bromo-4-fluoronitrobenzene
- Product Name
- 3-Bromo-4-fluoronitrobenzene
- CAS No.
- 701-45-1
- Chemical Name
- 3-Bromo-4-fluoronitrobenzene
- Synonyms
- 2-BROMO-1-FLUORO-4-NITROBENZENE;Benzene, 2-broMo;2-Bromo-4-nitrofluorobenzene;3-BROMO-4-FLUORONITROBENZENE;2-FLUORO-5-NITROBROMOBENZENE;3-Bromo-4-fluoro-1-nitrobenzene;1-Fluoro-2-bromo-4-nitrobenzene;3-BROMO-4-FLUORONITROBENZENE, 98+%;Benzene, 2-broMo-1-fluoro-4-nitro-;2-Bromo-1-fluoro-4-nitrobenzene >
- CBNumber
- CB9257368
- Molecular Formula
- C6H3BrFNO2
- Formula Weight
- 220
- MOL File
- 701-45-1.mol
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3-Bromo-4-fluoronitrobenzene Property
- Melting point:
- 55°C
- Boiling point:
- 250.6±20.0 °C(Predicted)
- Density
- 1.808±0.06 g/cm3(Predicted)
- Flash point:
- 105°
- storage temp.
- Sealed in dry,Room Temperature
- form
- Solid
- color
- White or Colorless to Light yellow to Light orange
- Water Solubility
- Slightly soluble in water.
- CAS DataBase Reference
- 701-45-1(CAS DataBase Reference)
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Safety
- Hazard Codes
- Xi,Xn
- HazardClass
- IRRITANT
- HS Code
- 29049090
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 803685
- Product name
- 2-Bromo-1-fluoro-4-nitrobenzene
- Purity
- 95%
- Packaging
- 1g
- Price
- $149
- Updated
- 2023/06/20
TCI Chemical
- Product number
- B2958
- Product name
- 2-Bromo-1-fluoro-4-nitrobenzene
- Purity
- >95.0%(GC)
- Packaging
- 5g
- Price
- $16
- Updated
- 2025/07/31
TCI Chemical
- Product number
- B2958
- Product name
- 2-Bromo-1-fluoro-4-nitrobenzene
- Purity
- >95.0%(GC)
- Packaging
- 25g
- Price
- $52
- Updated
- 2025/07/31
TRC
- Product number
- B688663
- Product name
- 2-Bromo-1-fluoro-4-nitrobenzene
- Packaging
- 1g
- Price
- $55
- Updated
- 2021/12/16
Usbiological
- Product number
- 415681
- Product name
- 2-Bromo-1-fluoro-4-nitrobenzene
- Packaging
- 500mg
- Price
- $305
- Updated
- 2021/12/16
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3-Bromo-4-fluoronitrobenzene Chemical Properties,Usage,Production
Chemical Properties
Light yellow solid
Uses
Reatant in the synthesis of N-fused tricyclic indoles, dimethyamine, benzofuran.
Synthesis Reference(s)
The Journal of Organic Chemistry, 63, p. 8448, 1998 DOI: 10.1021/jo981557o
Synthesis
7439-89-6
350-46-9
701-45-1
Example 4: 3.0 g (0.054 mol) of iron powder was added to 250 g (1.77 mol) of 4-fluoronitrobenzene and the mixture was heated to 140 °C. Over a period of 9 hours, 450 g (2.81 mol) of bromine was slowly added dropwise and supplemented with 15 g (0.27 mol) of iron powder in batches. After the dropwise addition was completed, stirring of the reaction mixture was continued for 6 hours. After completion of the reaction, the mixture was filtered and the filtrate was dissolved in 530 g of hot hexane. After cooling the solution, 220 g of 3-bromo-4-fluoronitrobenzene crystals precipitated in a yield of 55.8% of the theoretical value, with the product having a melting point of 55.5°C-56.5°C and a purity of 99.0%.
References
[1] Patent: US4446075, 1984, A
3-Bromo-4-fluoronitrobenzene Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-Bromo-4-fluoronitrobenzene manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- 3-Bromo-4-fluoronitrobenzene 701-45-1
- Price
- US $8.00-0.80/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-22
Hebei Senko Biotechnology Co., Ltd.
- Product
- 3-Bromo-4-fluoronitrobenzene 701-45-1
- Price
- US $10.00/Kg/Bag
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10Tons
- Release date
- 2021-07-20
Career Henan Chemical Co
- Product
- 3-Bromo-4-fluoronitrobenzene 701-45-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- Customized
- Release date
- 2019-06-25
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