49234

双(2-乙基己基)对苯二甲酸酯

analytical standard

• 别名: 对苯二甲酸二辛酯, 双(2-乙基己基)对苯二甲酸酯
• 线性分子式: C₆H₄-1,4-[CO₂CH₂CH(C₂H₅)(CH₂)₃CH₃]₂
• CAS号: 6422-86-2
• 分子量: 390.56
• EC號碼: 229-176-9
• MDL號碼: MFCD00072256
• 分類程式碼代碼: 12162002
• NACRES: NA.24

属性

• 等級: analytical standard
• 品質等級: 100
• 蒸汽壓力: 1 mmHg ( 217 °C)
• 化驗: ≥97.0% (GC)
• 儲存期限: limited shelf life, expiry date on the label
• 折射率: n20/D 1.487-1.492; n20/D 1.49 (lit.)
• bp: 400 °C (lit.)
• mp: −48 °C
• 密度: 0.986 g/mL at 25 °C (lit.)
• 應用: cleaning products; cosmetics; environmental; food and beverages; personal care
• 格式: neat
• SMILES 字串: CCCCC(CC)COC(=O)c1ccc(cc1)C(=O)OCC(CC)CCCC
• InChI: 1S/C24H38O4/c1-5-9-11-19(7-3)17-27-23(25)21-13-15-22(16-14-21)24(26)28-18-20(8-4)12-10-6-2/h13-16,19-20H,5-12,17-18H2,1-4H3
• InChI 密鑰: RWPICVVBGZBXNA-UHFFFAOYSA-N

说明

一般說明

这种物质被列入EU第10/2011号法规中用于与食品接触的塑料的正面清单。点击此处查找列入10/2011 化合物的所有参考物质

應用

• Simultaneous determination of legacy and emerging organophosphorus flame retardants and plasticizers: This study highlights the use of Bis(2-ethylhexyl) terephthalate in analytical chemistry, particularly in liquid and gas chromatography-tandem mass spectrometry for the detection of plasticizers in indoor dust. This application underscores its significance in environmental monitoring and safety evaluations (Christia et al., 2019).


• Critical evaluation of several techniques for the analysis of phthalates and terephthalates: This research focuses on various analytical methods, including the use of Bis(2-ethylhexyl) terephthalate, for analyzing liquids used in electronic cigarettes. The study assesses the effectiveness of different techniques in detecting phthalates and terephthalates, contributing to safer product standards in the e-cigarette industry (Moldoveanu and Yerabolu, 2018).

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: awg
• 閃點（°F）: 413.6 °F - closed cup
• 閃點（°C）: 212 °C - closed cup