化学性质
几乎无色至浅黄色油状液体。沸点84-86℃/266 Pa,相对密度0.860-0.872,折射率1.471-1.478,闪点>93.5℃,溶于95%乙醇及油类。有些像柠檬醛,但较粗冲,香气尚持久。-----------------------
沸点110 °C1.3 mm Hg(lit.)密度0.853 g/mL at 25 °C(lit.)折射率n20/D 1.475(lit.)闪点>230 °F水溶解性SLIGHTLY SOLUBLECAS 数据库5146-66-7(CAS DataBase Reference)EPA化学物质信息2,6-Octadienenitrile, 3,7-dimethyl-(5146-66-7)
质量标准
97%
外观Appearance黄色透明液体
红外光谱鉴别Infrared spectrometry Conforms
纯度Purity(mixture of isomers)≥97.0% (GC)
相对密度Specific gravity (20/20°C) 0.8640 - 0.8680
折光率Refractive index n20/D1.4720 - 1.4760
97%, FCC, Kosher
外观Appearancecolorless to yellow liquid
红外光谱鉴别Infrared spectrometry Conforms
折光率Refractive index n20/D1.473-1.477
纯度Purity(GC)(mixture of isomers) ≥97.0 %



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