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
• bp: 68-69 °C (lit.)

特性

• グレード: reagent
• 品質水準: 100
• 蒸気密度: 3.5 (vs air)
• 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
• dilution: (for general lab use)
• 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.[1] 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.[2] 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.[3]

アプリケーション

Diisopropyl ether may be employed as a solvent for the preparation of aliphatic and aromatic cyanohydrins.[4]

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