产品展厅
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5-降冰片烯-2-甲醛
- 英文名称:Bicyclo[2.2.1]hept-5-ene-2-carboxaldehyde
- 品牌:化夏试剂
- 产地:中国.成都
- 型号:试剂级
- 纯度:99%
- cas:5453-80-5
- 发布日期: 2014-03-27
- 更新日期: 2026-03-05
产品详请
26749 5-降冰片烯-2-甲醛 98% 100g 1192
26750 5-降冰片烯-2-甲醛 98% 25g 389
26751 5-降冰片烯-2-甲醛 98% 5g 188
沸点:67-70 °C/12 mmHg
外观Appearance 无色至黄色液体 红外光谱鉴别Infrared spectrometry Conforms 纯度Purity (total of isomer) ≥98.0% (GC) endo-form OR exo-form ≥82.0% (GC) exo-form OR endo-form ≥16.0% (GC) 相对密度Specific gravity (20/20°C) 1.0260 - 1.0320 折光率Refractive index n20/D 1.4860 - 1.4900
26750 5-降冰片烯-2-甲醛 98% 25g 389
26751 5-降冰片烯-2-甲醛 98% 5g 188
沸点:67-70 °C/12 mmHg
外观Appearance 无色至黄色液体 红外光谱鉴别Infrared spectrometry Conforms 纯度Purity (total of isomer) ≥98.0% (GC) endo-form OR exo-form ≥82.0% (GC) exo-form OR endo-form ≥16.0% (GC) 相对密度Specific gravity (20/20°C) 1.0260 - 1.0320 折光率Refractive index n20/D 1.4860 - 1.4900



