1,1,1,4,4,5-Hexafluoro-3-methyl-2-(trifluoromethyl)pent-2-ene

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 有机氟化物
• 英文名称: 1,1,1,4,4,5-Hexafluoro-3-methyl-2-(trifluoromethyl)pent-2-ene
• 英文别名: 1,1,1,4,4,5-hexafluoro-3-methyl-2-(trifluoromethyl)pent-2-ene
• 化学式: C₇H₅F₉
• 分子量: 260.1
• InChiKey: FRCJCASNVFNPTC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  9

文献信息

• RECORDING INK, INK CARTRIDGE, INK MEDIA SET, INK- JET RECORDING METHOD AND INK-JET RECORDING APPARATUS
  申请人：Goto Hiroshi

  公开号：US20100196601A1

  公开（公告）日：2010-08-05

  An ink-jet recording ink including a colorant dispersible in water, a water-soluble organic solvent used as a wetting agent, a surfactant, a penetrant, a water-dispersible resin, and water, wherein when 2.5 g of the ink is weighed, placed in a glass Petri dish having a diameter of 33 mm and stored for 24 hr at a temperature of 50° C.±0.5° C. and a humidity of 12%±5%, the evaporation rate of a solvent (water+water-soluble organic solvent) in the ink is 50% by weight or more, and an ink residue has a viscosity of 20,000 mPa-S or greater, and wherein by storing the ink residue for 6 hr at a temperature of 23° C.±0.5° C. and a high humidity of 95%±3% to allow it to absorb moisture, the amount of moisture contained in the ink residue becomes 30% by weight to 40% by weight, in which case the ink residue has a viscosity of less than 500 mPa s.