4826-87-3

• 常用中文名：2-乙基-2-(辛酰氧甲基)-1,3-丙二醇二辛酸酯
• 常用英文名：2-ethyl-2-[[(1-oxooctyl)oxy]methyl]-1,3-propanediyl dioctanoate
• CAS号：4826-87-3
• 分子式：C₃₀H₅₆O₆
• 分子量：512.76200
• 发布时间：2018-12-05 12:57:59
• 更新时间：2025-08-26 18:24:20

名称

• 中文名: 2-乙基-2-(辛酰氧甲基)-1,3-丙二醇二辛酸酯
• 英文名: 2,2-Bis[(octanoyloxy)methyl]butyl octanoate
• 英文别名: 1,1,1-tri(stearoyloxymethyl)propane; 2-ETHYL-2-[[(1-OXODECYL)OXY]METHYL]-1,3-PROPANEDIYL DIDECANOATE; 2-ethyl-2-{[(1-oxooctadecyl)oxy]methyl}propane-1,3-diyl distearate; 1-octanoyloxy-2,2-bis-octanoyloxymethyl-butane; 1-nonanoyloxy-2,2-bis-nonanoyloxymethyl-butane; trimethylol propane trioctanoate; 1,1,1-Tris-hydroxymethyl-propan-tripelargonat; 2-ethyl-2-{[(1-oxononyl)oxy]methyl}propane-1,3-diyl dinonan-1-oate; 2-ethyl-2-{[(1-oxooctyl)oxy]methyl}-1,3-propanediyl dioctanoate; trimethylolpropane tripelargonate; trimethylolpropane tricaprylate

物化性质

• 密度: 0.959g/cm3
• 沸点: 564.9ºC at 760 mmHg
• 分子式: C₃₀H₅₆O₆
• 分子量: 512.76200
• 闪点: 231.1ºC
• 精确质量: 512.40800
• PSA: 78.90000
• LogP: 8.09390
• 折射率: 1.46

合成路线

77-99-6 124-07-2 ~% 55680-38-1 4826-87-3 详细

文献：Pervova; Kirichenko; Gorbunova; Zapevalov; Saloutin Russian Journal of General Chemistry, 2008 , vol. 78, # 9 p. 1701 - 1706

77-99-6 124-07-2 ~% 4826-87-3

文献：Barnes; Fainman Lubrication Eng., 1957 , vol. 13, p. 454,455

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