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2-丁炔-1-醇 [764-01-2]
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英文名：2-Butyn-1-ol
- 别名：2-丁炔-1-1醇
- CAS号：764-01-2 分子式：C4H6O 分子量：70.09
P144223-1ml 2-丁炔-1-醇 [764-01-2] AR98% 500g 4650.00 促销价:2929.50
P144227-5ml 2-丁炔-1-醇 [764-01-2] AR98% 100g 1125.00 促销价:708.75
P144228-25ml 2-丁炔-1-醇 [764-01-2] AR98% 25g 391.00 促销价:246.33
P144229-100ml 2-丁炔-1-醇 [764-01-2] AR98% 5g 133.00 促销价:83.79
P144227-5ml 2-丁炔-1-醇 [764-01-2] AR98% 100g 1125.00 促销价:708.75
P144228-25ml 2-丁炔-1-醇 [764-01-2] AR98% 25g 391.00 促销价:246.33
P144229-100ml 2-丁炔-1-醇 [764-01-2] AR98% 5g 133.00 促销价:83.79
| 订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
| P144223-1ml | 2-丁炔-1-醇 [764-01-2] | AR98% | 500g | 4650.00 |
2929.50
|
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P144223-1ml 2-丁炔-1-醇 [764-01-2] AR98% 500g 4650.00 促销价:2929.50
|
| P144227-5ml | 2-丁炔-1-醇 [764-01-2] | AR98% | 100g | 1125.00 |
708.75
|
登录可见 |
P144227-5ml 2-丁炔-1-醇 [764-01-2] AR98% 100g 1125.00 促销价:708.75
|
| P144228-25ml | 2-丁炔-1-醇 [764-01-2] | AR98% | 25g | 391.00 |
246.33
|
登录可见 |
P144228-25ml 2-丁炔-1-醇 [764-01-2] AR98% 25g 391.00 促销价:246.33
|
| P144229-100ml | 2-丁炔-1-醇 [764-01-2] | AR98% | 5g | 133.00 |
83.79
|
登录可见 |
P144229-100ml 2-丁炔-1-醇 [764-01-2] AR98% 5g 133.00 促销价:83.79
|
化学性质
无色透明至浅黄色液体 熔点 −2.2 °C(lit.) 沸点 142-143 °C(lit.) 密度 0.937 g/mL at 25 °C(lit.) 折射率 n20/D 1.453(lit.) 闪点 125 °F
质量标准
| AR , 98.0% |
| 外观Appearance 无色透明至浅黄色液体 |
| 红外光谱鉴别Infrared spectrometry 符合 |
| 纯度Purity ≥98.0% (GC) |
| 相对密度Specific gravity (20/20°C) 0.9370 - 0.9420 |
| 折光率Refractive index n20/D 1.4520 - 1.4540 |
危险性质
WGK Germany 3
Hazard Note Irritant
HazardClass 3
PackingGroup III
危险品标志 Xi,F
危险类别码 10-43-52/53-36/37/38
安全说明 36/37-26-16
用途及存储
有机合成
密封干燥保存。
