270687

乙酸丁酯

suitable for HPLC, 99.7%

• 线性分子式: CH₃COO(CH₂)₃CH₃
• CAS号: 123-86-4
• 分子量: 116.16
• Beilstein: 1741921
• EC號碼: 204-658-1
• MDL號碼: MFCD00009445
• 分類程式碼代碼: 12190000
• PubChem物質ID: 329752963
• NACRES: NA.21

属性

• 蒸汽密度: 4 (vs air)
• 品質等級: 100
• 蒸汽壓力: 15 mmHg ( 25 °C); 8 mmHg ( 20 °C)
• 化驗: 99.7%
• 形狀: liquid
• 自燃溫度: 790 °F
• 純化經由: glass distillation
• expl. lim.: 7.6 %
• 技術: HPLC: suitable
• 雜質: ≤0.05% water
• 蒸發殘留物: <0.0005%
• 折射率: n20/D 1.394 (lit.)
• pH值: 6.2 (20 °C, 5.3 g/L)
• bp: 124-126 °C (lit.)
• mp: −78 °C (lit.)
• 密度: 0.88 g/mL at 25 °C (lit.)
• &lambda ；: H₂O reference
• 紫外吸收: λ: 254 nm A_max: 1.0; λ: 260 nm A_max: 0.20; λ: 275 nm A_max: 0.04; λ: 300 nm A_max: 0.02; λ: 320-400 nm A_max: 0.01
• 應用: food and beverages
• SMILES 字串: CCCCOC(C)=O
• InChI: 1S/C6H12O2/c1-3-4-5-8-6(2)7/h3-5H2,1-2H3
• InChI 密鑰: DKPFZGUDAPQIHT-UHFFFAOYSA-N

说明

應用

• Fast Interfacial Defluorination Kinetics Enables Stable Cycling of Low-Temperature Lithium Metal Batteries.: Utilizing 2-Methyltetrahydrofuran as an electrolyte solvent, this research showcases how its unique properties contribute to the development of low-temperature lithium metal batteries with enhanced stability and efficiency, highlighting its critical role in advancing renewable energy technologies (Li et al., 2024).


• α-Cleavage of 2,2-Diazido-2,3-dihydroinden-1-one in Solution and Cryogenic Matrices.: Demonstrating the use of 2-Methyltetrahydrofuran as a reaction medium, this study explores its effectiveness in facilitating controlled organic reactions under both solution and cryogenic conditions, providing insights into the mechanism of complex molecular transformations (James et al., 2024).


• Solvent-Assisted Control of Metal-Organic Nanotube Size and Morphology.: This publication details the use of 2-Methyltetrahydrofuran in the synthesis of metal-organic frameworks, particularly focusing on its role in manipulating the size and shape of nanotubes, which are crucial for applications in catalysis and gas storage (Rosenmann et al., 2024).


• Coordination Variations within Binuclear Copper Dioxygen-Derived (Hydro)Peroxo and Superoxo Species; Influences upon Thermodynamic and Electronic Properties.: Research utilizing 2-Methyltetrahydrofuran explores its application in complex inorganic chemistry, particularly in stabilizing reactive copper dioxygen complexes that are significant in biochemical oxygen transport and utilization (Hota et al., 2024).


• Sustainable Green Extraction of Carotenoid Pigments: Innovative Technologies and Bio-Based Solvents.: This review highlights the role of 2-Methyltetrahydrofuran as a green solvent in the extraction of carotenoids, emphasizing its benefits in terms of efficiency and sustainability, and supporting the shift towards environmentally friendly extraction technologies (Morón-Ortiz et al., 2024).

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安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Warning
• 危險聲明: H226,H336
• 防範說明: P210
• 危險分類: Flam. Liq. 3 - STOT SE 3
• 標靶器官: Central nervous system
• 安全危害: EUH066
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 80.6 °F - closed cup
• 閃點（°C）: 27 °C - closed cup