化工社化工社 化学情報印刷レポート · 研究参考用
2-Ethylhexanol → Toluene 2,4-Diisocyanate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-Ethylhexanol | HCID 7720 | — |
| 反応物 | Toluene 2,4-Diisocyanate | HCID 11443 | — |
| 反応物 | 2-Hexanone | HCID 11583 | — |
| 生成物 | Toluene 2,4-Diisocyanate | HCID 11443 | — |
| 生成物 | 2-Ethylhexanol monourethane | HCID 87961684 | — |
反応手順
A 2-ethylhexanol monourethane of 2,4-toluene diisocyanate was prepared by adding 1953 parts of 2-ethylhexanol to an agitated mixture of 2610 parts of 2,4-TDI and 200 parts of methyl butyl ketone over approximately a 3-hour period with external cooling to maintain the reaction temperature below 18° C. After the addition was completed, the product was stored under dry nitrogen for subsequent use.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US03947339 |
| 出典データセット | uspto-grants-1976_03 |
| ORD ID | ord-24f643c60977485582d47f1584ea82da |
| 出典メモ | uspto-grants-1976_03 |