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等級
HPLC grade
品質等級
蒸汽密度
3 (20 °C, vs air)
蒸汽壓力
73 mmHg ( 20 °C)
化驗
≥99.8%
形狀
liquid
自燃溫度
801 °F
expl. lim.
2.2-11.5 %, 38 °F
技術
GC/MS: suitable
HPLC: suitable
雜質
<0.050% water
蒸發殘留物
<0.0003%
折射率
n20/D 1.3720 (lit.)
bp
76.5-77.5 °C (lit.)
mp
−84 °C (lit.)
溶解度
alcohol: soluble(lit.)
chloroform: soluble(lit.)
密度
0.902 g/mL at 25 °C (lit.)
&lambda ；
H2O reference
紫外吸收
λ: 254 nm Amax: 1.00
λ: 263 nm Amax: 0.05
λ: 275-400 nm Amax: 0.01
應用
food and beverages
形式
neat
SMILES 字串
CCOC(C)=O
InChI
1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI 密鑰
XEKOWRVHYACXOJ-UHFFFAOYSA-N
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一般說明
乙酸乙酯（EA）是一种羧酸酯，是生物友好型有机溶剂，具有广泛的工业应用。探索了其反应蒸馏和乙醇无受体脱氢二聚化合成方法。研究了其在固定化脂肪酶介导的由天然植物油制备生物柴油中作为酰基受体的能力。研究了使用锰八面体分子筛（OMS-2）将乙酸乙酯完全降解为CO2。EA是二乙醚的有效替代溶剂，用于福尔马林-醚沉降法浓缩粪便样品中的卵、幼虫和包囊。乙醛是在嵌入Ce掺杂二氧化钛表面上的氧化铜存在下在乙醇和乙酸乙酯的氧化燃烧过程中形成的反应中间体。
應用
乙酸乙酯可用于以下研究中：
- 作为通过超声处理分离野玫瑰果（狗蔷薇，蔷薇科）粉末的溶剂。
- 作为溶剂，从酒中提取挥发性硫醇，通过气体色谱/质谱（GC-MS）进行定量分析。
- 在玻璃上制备TiO2薄膜（二氧化钛） 。
- 作为提取介质，用于水果和蔬菜中农药残留的多残留分析。
- 在二甲基锡（IV）乙酸双锡烷存在下，通过伯胺的乙酰化反应生成酰胺。
包裝
M-Bottle for Solvents
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As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
標靶器官
Central nervous system
安全危害
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
24.8 °F - closed cup
閃點（°C）
-4 °C - closed cup
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Manganese oxide OMS-2 as an effective catalyst for total oxidation of ethyl acetate.
Gandhe AR, et al.
Applied Catalysis. B, Environmental, 72(1), 129-135 (2007)
Investigation of ethyl acetate reactive distillation process.
Kenig EY, et al.
Chemical Engineering Science, 56(21), 6185-6193 (2001)
Catalytic Acetylation Amines with Ethyl Acetate.
Camacho-Camacho C, et al.
Main Group Metal Chemistry, 31(1-2), 13-20 (2008)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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