2-Bromo-3-fluoronitrobenzene
- CAS No.
- 59255-94-6
- Chemical Name:
- 2-Bromo-3-fluoronitrobenzene
- Synonyms
- 2-Bromo-1-fluoro-3-nitrobenzene;2-broMo-3-fluorobroMobezene;2-BROMO-3-FLUORONITROBENZENE;1-Bromo-2-fluoro-6-nitrobenzene;Benzene, 2-bromo-1-fluoro-3-nitro-;2-bromine-1-fluorine-3-Nitrobenzene;2-Bromo-3-fluoronitrobenzene ISO 9001：2015 REACH
- CBNumber:
- CB9783955
- Molecular Formula:
- C6H3BrFNO2
- Molecular Weight:
- 220
- MDL Number:
- MFCD07782080
- MOL File:
- 59255-94-6.mol
- MSDS File:
- SDS
| Melting point | 42.0-44.0 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3)) |
|---|---|
| Boiling point | 222.3±20.0 °C(Predicted) |
| Density | 1.808±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| form | solid |
| color | yellow |
| CAS DataBase Reference | 59255-94-6(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P271-P280 |
| Hazard Codes | T |
| HazardClass | IRRITANT |
| HS Code | 2904990090 |
2-Bromo-3-fluoronitrobenzene price More Price(47)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | PC5083 | 2-Bromo-3-fluoronitrobenzene ≥95% | 59255-94-6 | 1g | $21 | 2026-06-04 | Buy |
| Apolloscientific | PC5083 | 2-Bromo-3-fluoronitrobenzene ≥95% | 59255-94-6 | 5g | $30 | 2026-06-04 | Buy |
| Apolloscientific | PC5083 | 2-Bromo-3-fluoronitrobenzene ≥95% | 59255-94-6 | 25g | $137 | 2026-06-04 | Buy |
| AK Scientific | O931 | 2-Bromo-3-fluoronitrobenzene 98%(GC) | 59255-94-6 | 1g | $16 | 2026-06-04 | Buy |
| AK Scientific | O931 | 2-Bromo-3-fluoronitrobenzene 98%(GC) | 59255-94-6 | 5g | $66 | 2026-06-04 | Buy |
2-Bromo-3-fluoronitrobenzene Chemical Properties,Uses,Production
Synthesis
Preparation method of 2-bromo-3-fluoronitrobenzene: Add 21.6g (0.1mol) 2-bromo-3-nitroaniline, 12.5ml (0.15mol) concentrated hydrochloric acid, and 12.5ml water into a reaction bottle, and reduce the temperature to 15°C; dissolve 8.3g (0.12mol) sodium nitrite in 14.5ml water and slowly add dropwise to the above system, then add 11.4g (0.13mol) fluoroboric acid, keep warm at 15°C and stir for 2 hours, track the reaction by HPLC until the reaction of 2-bromo-3-nitroaniline is complete; filter, rinse the filter cake with methanol, and dry to obtain 25.8g of intermediate IV. Add 30 ml of toluene to the reaction flask, heat to 100 ° C, slowly add 10 g (31.7 mmol) of intermediate IV, keep warm and stir for 1 hour, track the reaction by HPLC until the intermediate IV reacts completely: concentrate, recrystallize from ethyl acetate and n-hexane to obtain 5.7 g of 2-Bromo-3-fluoronitrobenzene, with a molar yield of 83%.
References
[1] Patent: CN108002976, 2018, A. Location in patent: Paragraph 0045; 0047; 0048; 0049; 0058; 0067
[2] Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1976, vol. 30, p. 141 - 149
2-Bromo-3-fluoronitrobenzene Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| WUXI SHUANGQI TECHNOLOGY CO LTD. | 0510-86529556 18114865355 | 1702606491@qq.com | China | 1103 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 | marketing@accelachem.com | China | 10972 | 64 |
| Shanghai Harvest Chemical Industrial Co., Ltd. | 15721252604 17321035817 | sales@harvest-chem.com | China | 2829 | 64 |
View Lastest Price from 2-Bromo-3-fluoronitrobenzene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-25 | 2-Bromo-1-fluoro-3-nitrobenzene
59255-94-6
|
$1.10-9.90 | 1KG | 99%min | 100KG | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
 |
2026-03-20 | 2-Bromo-3-fluoronitrobenzene
59255-94-6
|
$10.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2024-04-25 | 2-Bromo-1-fluoro-3-nitrobenzene
59255-94-6
|
$30.00-100.00 | 1kg | 99.93% | 1000kg per week | Ouhuang Engineering Materials (Hubei) Co., Ltd |
-
- 2-Bromo-1-fluoro-3-nitrobenzene
59255-94-6
- $1.10-9.90
- 99%min
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-
- 2-Bromo-3-fluoronitrobenzene
59255-94-6
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 2-Bromo-1-fluoro-3-nitrobenzene
59255-94-6
- $30.00-100.00
- 99.93%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
59255-94-6(2-Bromo-3-fluoronitrobenzene )Related Search:
1of4
