537748

2-戊酮

reagent grade, ≥90%

• 别名: 甲基丙基酮
• 线性分子式: CH₃COCH₂CH₂CH₃
• CAS号: 107-87-9
• 分子量: 86.13
• Beilstein: 506058
• MDL號碼: MFCD00009400
• 分類程式碼代碼: 12352115
• PubChem物質ID: 329757994
• NACRES: NA.21

属性

• 等級: reagent grade
• 蒸汽壓力: 27 mmHg ( 20 °C)
• 化驗: ≥90%
• 形狀: liquid
• 自燃溫度: 941 °F
• expl. lim.: 8.2 %
• 折射率: n20/D 1.39 (lit.)
• bp: 101-105 °C (lit.)
• mp: −78 °C (lit.)
• 溶解度: water: soluble 72.6 g/L at 20 °C
• 密度: 0.809 g/mL at 25 °C (lit.)
• SMILES 字串: CCCC(C)=O
• InChI: 1S/C5H10O/c1-3-4-5(2)6/h3-4H2,1-2H3
• InChI 密鑰: XNLICIUVMPYHGG-UHFFFAOYSA-N

说明

應用

• Increasing the Dissolution Rate of Polystyrene Waste in Solvent-Based Recycling: This study explores the application of 2-Pentanone in enhancing the efficiency of solvent-based recycling processes, emphasizing its role in sustainable chemical engineering and environmental protection (Kol et al., 2024).


• Effect of Starter Cultures on Quality of Fermented Sausages: This article uses 2-Pentanone in the study of food processing, focusing on the improvement of fermented food products, relevant for food scientists and technologists (Hwang et al., 2023).


• A Complete Pipeline for Untargeted Urinary Volatolomic Profiling with Sorptive Extraction and Dual Polar and Nonpolar Column Methodologies Coupled with Gas Chromatography Time-of-Flight Mass Spectrometry: Applies 2-Pentanone in a comprehensive analytical chemistry setup, enhancing the accuracy and efficiency of volatile compound analysis, particularly useful for analytical chemists and laboratory technicians (Wen et al., 2023).

安全信息

• 象形圖: GHS02,GHS08,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H302,H319,H351
• 防範說明: P202 - P210 - P233 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• 危險分類: Acute Tox. 4 Oral - Carc. 2 Inhalation - Eye Irrit. 2 - Flam. Liq. 2
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 53.6 °F - closed cup
• 閃點（°C）: 12 °C - closed cup