(4-溴苯基)乙炔 [766-96-1]
-
英文名:4-Bromophenylacetylene
- 别名:(4-溴苯基)乙炔 1-溴-4-乙炔苯 4-溴苯基乙酰基烯 对溴苯乙炔
- CAS号:766-96-1 分子式:C8H5BR 分子量:181.03
P144980-25g (4-溴苯基)乙炔 [766-96-1] 97% 25g 1600.00
P144986-5g (4-溴苯基)乙炔 [766-96-1] 97% 5g 550.00
P144984-1g (4-溴苯基)乙炔 [766-96-1] 97% 1g 350.00
P144981-进口250mg (4-溴苯基)乙炔 [766-96-1] 98% 进口250mg 165.00
P144982-进口1g (4-溴苯基)乙炔 [766-96-1] 98% 进口1g 535.00
P144983-进口5g (4-溴苯基)乙炔 [766-96-1] 98% 进口5g 2100.00
P144986-5g (4-溴苯基)乙炔 [766-96-1] 97% 5g 550.00
P144984-1g (4-溴苯基)乙炔 [766-96-1] 97% 1g 350.00
P144981-进口250mg (4-溴苯基)乙炔 [766-96-1] 98% 进口250mg 165.00
P144982-进口1g (4-溴苯基)乙炔 [766-96-1] 98% 进口1g 535.00
P144983-进口5g (4-溴苯基)乙炔 [766-96-1] 98% 进口5g 2100.00
订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
P144980-25g | (4-溴苯基)乙炔 [766-96-1] | 97% | 25g | 1600.00 | 1600.00 | 登录可见 |
P144980-25g (4-溴苯基)乙炔 [766-96-1] 97% 25g 1600.00
|
P144986-5g | (4-溴苯基)乙炔 [766-96-1] | 97% | 5g | 550.00 | 550.00 | 登录可见 |
P144986-5g (4-溴苯基)乙炔 [766-96-1] 97% 5g 550.00
|
P144984-1g | (4-溴苯基)乙炔 [766-96-1] | 97% | 1g | 350.00 | 350.00 | 登录可见 |
P144984-1g (4-溴苯基)乙炔 [766-96-1] 97% 1g 350.00
|
P144981-进口250mg | (4-溴苯基)乙炔 [766-96-1] | 98% | 进口250mg | 165.00 | 165.00 | 登录可见 |
P144981-进口250mg (4-溴苯基)乙炔 [766-96-1] 98% 进口250mg 165.00
|
P144982-进口1g | (4-溴苯基)乙炔 [766-96-1] | 98% | 进口1g | 535.00 | 535.00 | 登录可见 |
P144982-进口1g (4-溴苯基)乙炔 [766-96-1] 98% 进口1g 535.00
|
P144983-进口5g | (4-溴苯基)乙炔 [766-96-1] | 98% | 进口5g | 2100.00 | 2100.00 | 登录可见 |
P144983-进口5g (4-溴苯基)乙炔 [766-96-1] 98% 进口5g 2100.00
|
化学性质
白色至黄色粉末或结晶 熔点 64-67 °C(lit.) 沸点 88-90°C 16mm 闪点 88-90°C/16mm
质量标准
AR , 97%: |
外观Appearance 白色至黄色粉末或结晶 |
红外光谱鉴别Infrared spectrometry Conforms |
纯度Purity ≥97.0% (GC) |
纯度Purity 96.5 - 103.5 % (银量滴定) |
熔点Melting point 64°C - 67°C |
危险性质
危险品标志 Xn,N
危险类别码 22-51/53
WGK Germany 2
安全说明 61
用途及存储
有机合成
密封干燥保存。