1-(2-アミノ-5-フルオロフェニル)エタノン
1-(2-アミノ-5-フルオロフェニル)エタノン 物理性質
- 融点 :
- 64-65 °C
- 沸点 :
- 264.2±20.0 °C(Predicted)
- 比重(密度) :
- 1.201±0.06 g/cm3(Predicted)
- 貯蔵温度 :
- under inert gas (nitrogen or Argon) at 2–8 °C
- 酸解離定数(Pka):
- 2.37±0.10(Predicted)
1-(2-アミノ-5-フルオロフェニル)エタノン 価格
もっと(11)
| 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)
|
W01COBQB-9566 |
1-(2-アミノ-5-フルオロフェニル)エタノン
1-(2-Amino-5-fluorophenyl)ethanone |
2343-25-1 |
1g |
￥10000 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01COBQB-9566 |
1-(2-アミノ-5-フルオロフェニル)エタノン
1-(2-Amino-5-fluorophenyl)ethanone |
2343-25-1 |
5g |
￥27500 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01COBQB-9566 |
1-(2-Amino-5-fluorophenyl)ethanone |
2343-25-1 |
10g |
￥50000 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01COBQB-9566 |
1-(2-Amino-5-fluorophenyl)ethanone |
2343-25-1 |
25g |
￥107500 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01MAS119900 |
1-(2-アミノ-5-フルオロフェニル)エタノン
1-(2-Amino-5-fluorophenyl)ethanone |
2343-25-1 |
1g |
￥82800 |
2024-03-01 |
購入 |
1-(2-アミノ-5-フルオロフェニル)エタノン 化学特性,用途語,生産方法
使用
2-Amino-5-fluoroacetophenone can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development processes and chemical production processes.
合成
600 g of 2-ethynyl-4-fluoroaniline and 4 L of water were added to the reaction flask, and then 476 g of hydrochloric acid (concentration: 35%) was added, and thereaction was carried out at 50 ??C for 36 hours.After the reaction, the temperature is lowered to 20-25 ??C, the reaction solution is adjusted to pH 8-9 with 50% sodium hydroxide solution, thetemperature is controlled to not exceed 30 ??C during pH adjustment, and the filter cake is washed with 1 L of water and decompressed at 50 ??C. After drying for 12 h, 622 g of pale yellow solid was obtained, yield91.4%.HPLC purity was 99.2%.
1-(2-アミノ-5-フルオロフェニル)エタノン 上流と下流の製品情報
原材料
準備製品
1-(2-アミノ-5-フルオロフェニル)エタノン 生産企業
Global( 85)Suppliers
2343-25-1(1-(2-アミノ-5-フルオロフェニル)エタノン)キーワード:
- 2343-25-1
- 1-(2-Amino-5-fluorophenyl)
- 2-AMINO-5-FLUOROACETOPHENONE
- Ethanone, 1-(2-amino-5-fluorophenyl)-
- 1-(2-amino-5-fluorophenyl)ethan-1-one
- 1-(2-AMino-5-fluorophenyl)ethanone
- 5-Fluoro-2-Amino-Acetophenone
- 1-(2-アミノ-5-フルオロフェニル)エタノン