化工社化工社 化学情報印刷レポート · 研究参考用
Water → Perfluorooctanoic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Hydrofluoric Acid | HCID 14917 | — |
| 反応物 | Octanoyl fluoride, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluoro- | HCID 67634 | — |
| 生成物 | Perfluorooctanoic acid | HCID 9554 | — |
反応手順
A 500 ml PFA vessel equipped with a stirrer was used. Water (250 g, 13.9 mol) was temperature conditioned to 15° C. within the vessel, following which C7F15COF (125 g, 0.3 mol) having a purity of 99.9 wt % was added dropwise under stirring. The resulting mixture was a solid-liquid dispersed system composed of an aqueous phase containing the hydrogen fluoride that formed in hydrolysis, and a solid phase of the C7F15COOH that formed in hydrolysis.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07253315B2 |
| 出典データセット | uspto-grants-2007_08 |
| ORD ID | ord-a99c81d4b5ea427c9f587bcc12454bd4 |
| 出典メモ | uspto-grants-2007_08 |