179272

ジエチルエーテル

≥97.5%, contains BHT as stabilizer

• 別名: エチルエーテル, エーテル
• 化学式: (CH₃CH₂)₂O
• CAS番号: 60-29-7
• 分子量: 74.12
• Beilstein: 1696894
• EC Number: 200-467-2
• MDL番号: MFCD00011646
• UNSPSCコード: 12352112
• eCl@ss: 39021002
• PubChem Substance ID: 329751586
• NACRES: NA.21

特性

• product name: ジエチルエーテル,
• 蒸気密度: 2.6 (vs air)
• 品質水準: 100
• 蒸気圧: 28.5 psi
• アッセイ: ≥97.5%
• 形状: liquid
• 自己発火温度: 320 °F
• 含みます: BHT as stabilizer
• expl. lim.: 36.5 %
• 不純物: 2% ethyl alcohol
• 屈折率: n20/D 1.3530 (lit.)
• bp: 34.6 °C (lit.)
• mp: −116 °C (lit.)
• 密度: 0.706 g/mL at 25 °C (lit.)
• SMILES記法: CCOCC
• InChI: 1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
• InChI Key: RTZKZFJDLAIYFH-UHFFFAOYSA-N

詳細

詳細

Diethyl ether (DEE) is widely employed as solvent for Grignard synthesis. It has been reported as a hydroboration solvent. DEE is a promising compression-ignition fuel and its energy density is much higher than ethanol. It is also one of the components in a blend used in diesel fuel. It can also be used as a alternative of diesel fuel.

アプリケーション

Diethyl ether may be employed as a solvent in the following studies:

• Oxidation of secondary alcohols into ketones.
• Preparation of pentablock copolymer PAE-PCL-PEG-PCL-PAE [PAE = poly(β-amino ester), PEG = poly(ethylene glycol), PCL = poly(ε-caprolactone)].
• Preparation of triblock copolymer of PCL-PEG-PCL.
• Preparation of acrylated PCL-PEG-PCL.

包装

Packaged in seal-top can

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: H224,H302,H336
• 注意書き: P210 - P233 - P240 - P241 - P301 + P312 - P403 + P233
• 危険有害性の分類: Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
• ターゲットの組織: Respiratory 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): -40.0 °F - closed cup
• 引火点(℃): -40 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves