8.18700

乙酸正戊酯

EMPLURA^®

• 别名: 乙酸正戊酯
• 线性分子式: CH₃COO(CH₂)₄CH₃
• CAS号: 628-63-7
• 分子量: 130.18
• MDL號碼: MFCD00009500
• 分類程式碼代碼: 12352108
• 酶委員會索引編號: 211-047-3
• NACRES: NB.21

属性

• 蒸汽壓力: 6 hPa ( 20 °C)
• 品質等級: 200
• 產品線: EMPLURA^®
• 化驗: ≥98.0% (GC)
• 形狀: liquid
• 自燃溫度: 350 °C
• 效力: >1600 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1.1-7.5 % (v/v)
• bp: 149 °C/1013 hPa
• mp: -71 °C
• 轉變溫度: flash point 41 °C
• 溶解度: 10 g/L
• 密度: 0.87 g/cm³ at 20 °C
• 儲存溫度: 2-30°C
• InChI: 1S/C7H14O2/c1-3-4-5-6-9-7(2)8/h3-6H2,1-2H3
• InChI 密鑰: PGMYKACGEOXYJE-UHFFFAOYSA-N

说明

一般說明

EMPLURA^® 是我们为高纯度产品提供的一种低成本替代产品。通过EMPLURA 我们为非管制行业中的多种基本应用以及要求不高的应用、制备实验室工作和清洁目的提供一系列溶剂。EMPLURA 溶剂提供了充足的质量标准信息和最重要的参数。

應用

• Use of a habituation-dishabituation test to determine canine olfactory sensitivity.: This study by Moser et al. examines the use of a habituation-dishabituation test to measure olfactory sensitivity in dogs. The research explores the detection threshold of various odorants, including n-Amyl acetate, highlighting its application in behavioral studies involving canines (Moser et al., 2022).


• Enhancement of olfaction by femtomolar concentrations of zinc ions.: Ishimaru investigates the effects of zinc ions on olfactory sensitivity, showing significant enhancement even at femtomolar concentrations. The study uses n-Amyl acetate as a reference odorant to demonstrate improved olfactory function (Ishimaru, 2022).


• Generalization and discrimination tasks yield concordant measures of perceived distance between odours and their binary mixtures in larval Drosophila.: Chen and Gerber study the perception of odor mixtures in larval Drosophila, using n-Amyl acetate to assess generalization and discrimination tasks, which reflect the perceived distance between odors (Chen & Gerber, 2014).


• SML resist processing for high-aspect-ratio and high-sensitivity electron beam lithography.: Mohammad et al. present advancements in SML resist processing, using n-Amyl acetate in the fabrication process for high-aspect-ratio and high-sensitivity applications in electron beam lithography (Mohammad et al., 2013).

分析報告

含量测定（GC，面积%）： ≥ 98.0 %（a/a）
密度（d 20 °C/ 4 °C）：0.875 - 0.877
鉴别（IR）：符合检验

法律資訊

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形圖: GHS02
• 訊號詞: Warning
• 危險聲明: H226
• 防範說明: P210 - P233 - P240 - P241 - P242 - P243
• 危險分類: Flam. Liq. 3
• 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）: 105.8 °F
• 閃點（°C）: 41 °C