4-氯苯乙炔/873-73-4

黄色至浅棕色结晶 熔点 45-47 °C(lit.) 沸点 79-82 °C (23 mmHg) 闪点 10 °C
质量标准
  

外观Appearance                                       yellow to pale brown crystalline mass
红外光谱鉴别Infrared spectrometry       Conforms to structure
纯度Purity(GC)                                           ≥98.0 %
熔点Melting point                                        43 - 47°C