185302

ジイソプロピルエーテル

ReagentPlus^®, 99%, contains either BHT or hydroquinone as stabilizer

• 別名: イソプロピルエーテル
• 化学式: (CH₃)₂CHOCH(CH₃)₂
• CAS番号: 108-20-3
• 分子量: 102.17
• Beilstein: 1731256
• EC Number: 203-560-6
• MDL番号: MFCD00008880
• UNSPSCコード: 12191502
• PubChem Substance ID: 329751685
• NACRES: NA.07
• アッセイ: 99%
• bp: 68-69 °C (lit.)
• 蒸気圧: 120 mmHg ( 20 °C)

特性

• 蒸気密度: 3.5 (vs air)
• 品質水準: 100
• 蒸気圧: 120 mmHg ( 20 °C)
• 製品種目: ReagentPlus^®
• アッセイ: 99%
• フォーム: liquid
• 自己発火温度: 827 °F
• expl. lim.: 1-21 %, 100 °F
• 屈折率: n20/D 1.367 (lit.)
• bp: 68-69 °C (lit.)
• mp: −85 °C (lit.)
• 密度: 0.725 g/mL at 25 °C (lit.)
• SMILES記法: CC(C)OC(C)C
• InChI: 1S/C6H14O/c1-5(2)7-6(3)4/h5-6H,1-4H3
• InChI Key: ZAFNJMIOTHYJRJ-UHFFFAOYSA-N

詳細

詳細

Diisopropyl ether is a colorless liquid. It is widely used as a solvent for the isolation of fats and oils. It can be synthesized from isopropyl alcohol. Its mixture with isooctane has been added to the gasoline fuel as an antiknocking agent. Its synthesis from propylene and water in a single-pass trickle-bed reactor in the presence of an ion-exchange resin catalyst Amberlyst 15 has been proposed. Its efficacy as a fuel additive has been reported. When released in the atmosphere, it undergoes photodecomposition by reacting with OH radicals. Kinetics and mechanism of its reaction in atmosphere have been reported.

アプリケーション

Diisopropyl ether may be employed as a solvent for the preparation of aliphatic and aromatic cyanohydrins.

法的情報

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H336
• 注意書き: P210 - P233 - P240 - P241 - P242 - P243
• 危険有害性の分類: Flam. Liq. 2 - STOT SE 3
• ターゲットの組織: Central nervous system
• 補足的ハザード: EUH019,EUH066
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): -20.2 °F - closed cup
• 引火点(℃): -29 °C - closed cup