3-ブロモ-5-フルオロトルエン
3-ブロモ-5-フルオロトルエン 物理性質
- 沸点 :
- 183.4±20.0 °C(Predicted)
- 比重(密度) :
- 1.498±0.06 g/cm3(Predicted)
- 貯蔵温度 :
- 2-8°C
- 外見 :
- 液体
- 色:
- 無色
- InChI:
- InChI=1S/C7H6BrF/c1-5-2-6(8)4-7(9)3-5/h2-4H,1H3
- InChIKey:
- CTNFNUQREIIROB-UHFFFAOYSA-N
- SMILES:
- C1(Br)=CC(C)=CC(F)=C1
- CAS データベース:
- 202865-83-6(CAS DataBase Reference)
3-ブロモ-5-フルオロトルエン 価格
もっと(15)
| メーカー |
製品番号 |
製品説明 |
CAS番号 |
包装 |
価格 |
更新時間 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01APOPC7412 |
3-ブロモ-5-フルオロトルエン
3-Bromo-5-fluorotoluene |
202865-83-6 |
5g |
￥4800 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01APOPC7412 |
3-ブロモ-5-フルオロトルエン
3-Bromo-5-fluorotoluene |
202865-83-6 |
25g |
￥9600 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01COBAN-1316 |
3-ブロモ-5-フルオロトルエン
3-Bromo-5-fluorotoluene |
202865-83-6 |
5g |
￥10000 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01MAS054380 |
3-ブロモ-5-フルオロトルエン
3-Bromo-5-fluorotoluene |
202865-83-6 |
25g |
￥17000 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01COBAN-1316 |
3-ブロモ-5-フルオロトルエン
3-Bromo-5-fluorotoluene |
202865-83-6 |
25g |
￥10000 |
2024-03-01 |
購入 |
3-ブロモ-5-フルオロトルエン 化学特性,用途語,生産方法
使用
3-Bromo-5-fluorotoluene is an important halotoluene compound used as a structural component of many organic heterocyclic compounds. It has reactive groups, bromine and fluorine atoms, which can be used in substitution reactions.
合成
2-Bromo-6-fluoro-4-methylaniline (11.2 g, 55 mmol), diluted hydrochloric acid (28.5 mL, 6 M) and acetonitrile (300 mL) were added to a 500 mL single-neck flask, then to the mixture in flask was added dropwise slowly a solution of sodium nitrite (5.69 g, 82.4 mmol) in water (40 mL) at 0 °C. After the addition, the reaction mixture was stirred at 0 °C for 1 h; then a solution of potassium iodide (18.3 g, 110 mmol) was added to the flask in water (30 mL). After the addition, the mixture was stirred at 0 °C for 0.5 h, then stirred at rt overnight. The reaction mixture was added saturated aqueous sodium sulfite (300 mL), and the resulting mixture was concentrated in vacuo to remove acetonitrile. The residue was extracted with ethyl acetate (100 mL x 2), combining the organic layers. The combined organic layers were washed with saturated brine (100 mL), dried over anhydrous sodium sulfate, and filtered. The filtrate was concentrated in vacuo. The residue was purified by silica-gel column chromatography (ethyl acetate/petroleum ether (v/v) = 1/100) to give 1-Bromo-3-fluoro-5-methylbenzene as a white solid (13.2 g, 76%).
3-ブロモ-5-フルオロトルエン 上流と下流の製品情報
原材料
準備製品
3-ブロモ-5-フルオロトルエン 生産企業
Global( 245)Suppliers
3-ブロモ-5-フルオロトルエン スペクトルデータ(FT-IR)
202865-83-6(3-ブロモ-5-フルオロトルエン)キーワード:
- 202865-83-6
- 3-FLUORO-5-BROMOTOLUENE
- 3-BROMO-5-FLUOROTOLUENE
- 3-Bromo-5-fluorotoluene 98%
- 3-Bromo-5-fluorotoluene98%
- 3-Bromo-5-Fluorotoluene/5-Bromo-3-Fluorotoluene
- Fluoro-5-bromotoluene
- 3-Bromine-5-Fluoride Toluene
- Benzene, 1-bromo-3-fluoro-5-methyl-
- 1-BROMO-3-FLUORO-5-METHYLBENZENE
- 3-ブロモ-5-フルオロトルエン