3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル
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- CAS番号.
- 1195768-19-4
- 化学名:
- 3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル
- 别名:
- 3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル
- 英語名:
- Methyl 3-(2,6-difluorophenylsulfonamido)-2-fluorobenzoate
- 英語别名:
- DABRAFENIB INT;Dalafenib intermediate 3;Methyl 3-(2,6-difluorophenylsulfonaMido)-2-fluorobenzoate;Methyl 3-{[(2,6-difluoropheyl)sulfonyl]aMino}-2-fluorabenzoate;methyl 3-(((2,6-difluorophenyl)sulfonyl)amino)-2-fluorobenzo...;Methyl 3-{[(2,6-difluorophenyl)sulfonyl]aMino}-2-fluorobenzoate;Benzoic acid, 3-[[(2,6-difluorophenyl)sulfonyl]amino]-2-fluoro-, methyl ester
- CBNumber:
- CB92703779
- 化学式:
- C14H10F3NO4S
- 分子量:
- 345.29
- MOL File:
- 1195768-19-4.mol
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3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル 物理性質
- 沸点 :
- 445.4±55.0 °C(Predicted)
- 比重(密度) :
- 1.507±0.06 g/cm3(Predicted)
- 貯蔵温度 :
- Sealed in dry,Room Temperature
- 溶解性:
- DMSO (Slightly), Methanol (Slightly)
- 酸解離定数(Pka):
- 6.68±0.10(Predicted)
- 外見 :
- Solid
- 色:
- White to Off-White
- InChI:
- InChI=1S/C14H10F3NO4S/c1-22-14(19)8-4-2-7-11(12(8)17)18-23(20,21)13-9(15)5-3-6-10(13)16/h2-7,18H,1H3
- InChIKey:
- COSCWKICERLCEK-UHFFFAOYSA-N
- SMILES:
- C(OC)(=O)C1=CC=CC(NS(C2=C(F)C=CC=C2F)(=O)=O)=C1F
安全性情報
3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル 価格
もっと(3)
| 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)
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W01FLC462051 |
3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル
Methyl 3-(2,6-difluorophenylsulfonamido)-2-fluorobenzoate |
1195768-19-4 |
250mg |
￥22500 |
2021-03-23 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01FLC462051 |
3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル
Methyl 3-(2,6-difluorophenylsulfonamido)-2-fluorobenzoate |
1195768-19-4 |
1g |
￥55600 |
2021-03-23 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01FLC462051 |
3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル
Methyl 3-(2,6-difluorophenylsulfonamido)-2-fluorobenzoate |
1195768-19-4 |
5g |
￥166900 |
2021-03-23 |
購入 |
3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル 化学特性,用途語,生産方法
合成
Methyl 3-amino-2-fluorobenzoate was charged to the reactor, followed by dichloromethane. The contents were stirred and cooled to ~15°C, and pyridine was added. After that, the reactor contents were adjusted to ~15°C, and adding 2,6-diflurorobenzenesulfonyl chloride was started via an addition funnel. The temperature during addition was kept at <25°C. After complete addition, the reactor contents were warmed to 20-25°C and held overnight. Ethyl acetate was added, and dichloromethane was removed by distillation. Once distillation was complete, the reaction mixture was diluted again with ethyl acetate (5 vol) and concentrated. Methyl 3-(2,6-difluorophenylsulfonamido)-2-fluorobenzoate was obtained through further purification.
貯蔵
Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.
3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル 上流と下流の製品情報
原材料
準備製品
3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル 生産企業
Global( 83)Suppliers
- 1195768-19-4
- Methyl 3-{[(2,6-difluoropheyl)sulfonyl]aMino}-2-fluorabenzoate
- Methyl 3-{[(2,6-difluorophenyl)sulfonyl]aMino}-2-fluorobenzoate
- Methyl 3-(2,6-difluorophenylsulfonaMido)-2-fluorobenzoate
- Benzoic acid, 3-[[(2,6-difluorophenyl)sulfonyl]amino]-2-fluoro-, methyl ester
- DABRAFENIB INT
- methyl 3-(((2,6-difluorophenyl)sulfonyl)amino)-2-fluorobenzo...
- Dalafenib intermediate 3
- 3-(2,6-ジフルオロフェニルスルホンアミド)-2-フルオロ安息香酸メチル