1.07026

ジエチルエーテル

≥99.5% (GC), EMPARTA^® ACS reagent, contains 5-10 ppm 2, 6-Di-tert-butyl-4-methylphenol (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
• MDL番号: MFCD00011646
• UNSPSCコード: 12191502
• EC Index Number: 200-467-2
• NACRES: NA.05

特性

• product name: ジエチルエーテル, for analysis EMPARTA^® ACS
• グレード: ACS reagent
• 品質水準: 200
• 蒸気密度: 2.6 (vs air)
• 蒸気圧: 587 hPa ( 20 °C)
• 製品種目: EMPARTA^®
• アッセイ: ≥99.5% (GC)
• 形状: liquid
• 自己発火温度: 320 °F
• 有効性: 1215 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rabbit)
• 含みます: 5-10 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT) as stabilizer
• expl. lim.: 36.5 %
• 不純物: ≤0.000015% Peroxide (as H₂O₂); ≤0.0002 meq/g Titrable acid; ≤0.001% Carbonyl compounds (as HCHO); ≤0.1% Water
• 蒸発残留物質: ≤0.001%
• 色: clearAPHA: ≤10
• 屈折率: n20/D 1.3530 (lit.)
• bp: 34.6 °C (lit.)
• mp: −116 °C (lit.)
• 転移温度: flash point -40 °C
• 密度: 0.706 g/mL at 25 °C (lit.)
• 保管温度: 15-25°C
• SMILES記法: CCOCC
• InChI: 1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
• InChI Key: RTZKZFJDLAIYFH-UHFFFAOYSA-N

詳細

アプリケーション

• Inhibition of Food-Borne Pathogen Growth and Biogenic Amine Synthesis by Spice Extracts.: This research explores the efficacy of spice extracts in inhibiting pathogen growth, with diethyl ether used in the extraction process to isolate active compounds (Kuley et al., 2024).



• β-sitosterol isolated from the leaves of Trema orientalis (Cannabaceae) promotes viability and proliferation of BF-2 cells.: Features the use of diethyl ether in the extraction of β-sitosterol, showcasing its application in bioactive compound isolation for medical research (Mekarunothai et al., 2024).



• Solvent Extraction of PDMS Tubing as a New Method for the Capture of Volatile Organic Compounds from Headspace.: Introduces a novel method for capturing volatile organic compounds using diethyl ether, enhancing analytical capabilities in chemical ecology (Thomas et al., 2024).



• Metal Vapour Synthesis of an Organometallic Barium(0) Synthon.: Describes the critical role of diethyl ether in the synthesis of complex organometallic compounds, underlining its utility in advanced materials science (Townrow et al., 2024).

アナリシスノート

Purity (GC): ≥ 99.5 %
Identity (IR): conforms
Appearance: clear
Color: ≤ 10 Hazen
Titrable acid: ≤ 0.0002 meq/g
Boiling point: 34 - 35 °C
Peroxide (as H₂O₂): ≤ 0.000015 %
Carbonyl compounds (as HCHO): ≤ 0.001 %
Evaporation residue: ≤ 0.001 %
Water: ≤ 0.1 %
The product is stabilized with 5-10 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT).

法的情報

EMPARTA 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: 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: 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): -40.0 °F - closed cup
• 引火点(℃): -40 °C - closed cup