ChemicalBook Optimization Suppliers |
名前: |
Alfa Aesar |
電話番号: |
400-6106006 |
電子メール: |
saleschina@alfa-asia.com |
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融点 | 26-30 °C(lit.) | 沸点 | 98 °C | 比重(密度) | 1.245±0.06 g/cm3(Predicted) | 屈折率 | 1.522 | 闪点 | >230 °F | 貯蔵温度 | Inert atmosphere,Room Temperature | 溶解性 | Chloroform (Slightly), Methanol (Slightly) | 外見 | Solid | 酸解離定数(Pka) | -1.95±0.10(Predicted) | 色 | Colourless to Off-White Oil | BRN | 4742175 | InChIKey | ILDJJTQWIZLGPO-UHFFFAOYSA-N | CAS データベース | 49608-01-7(CAS DataBase Reference) |
主な危険性 | Xi | Rフレーズ | 36/37/38 | Sフレーズ | 26-36 | WGK Germany | 3 | 国連危険物分類 | IRRITANT | HSコード | 29339900 |
| 6-クロロニコチン酸エチル Usage And Synthesis |
外観 | 微黄色~淡黄色、液体又は固体 | 使用上の注意 | 窒素封入 | 化学的特性 | White to light yellow solid or colorless to yellow liquid | 使用 | Ethyl 6-chloropyridine-3-carboxylate (Ethyl 6-chloronicotinate) may be used in the preparation of ethyl 5-{[5-(1H-benzimidazol-2-yl)pyridin-2-yl]ethynyl}pyridine-2-carboxylate by reacting with 2-[6-(ethynyl)pyridin-3-yl]-1H-benzimidazole under microwave irradiation. | 使用 | Ethyl 6-chloronicotinate is a nicotinic acid derivative used in the preparation of potent H3 receptor antagonists. | 一般的な説明 | Ethyl 6-chloropyridine-3-carboxylate (Ethyl-6-chloronicotinate, E-6-ClN) undergoes direct amidation on reacting with benzylamine in the presence lanthanum trifluoromethanesulfonate La(OTf)3. The structural and physicochemical properties of E-6-ClN have been investigated based on its spectroscopic data, time-dependent density functional theory and density of state diagrams. |
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