| 产品名称 | 1-乙基-4-乙炔基苯 |
|---|---|
| 英文名称 | 1-Ethyl-4-ethynylbenzene |
| 别名 | 4-乙基苯乙炔 |
| 英文别名 | 4-Ethylphenylacetylene |
| 应用 | 1-Ethyl-4-ethynylbenzene may be used to synthesize: · 2,4-bis[(4-ethylphenyl)ethynyl]-6-methoxy-1,3,5-triazine · 2-[(4-ethylphenyl)ethynyl]-4-methoxy-6-(phenylethynyl)-1,3,5-triazine · 2-chloro-4-[(4-ethylphenyl)ethynyl]-6-methoxy-1,3,5-triazine · 4-chloro-6-[(4-ethylphenyl)ethynyl]-N,N-diphenyl-1,3,5-triazin-2-amine |
| 规格或纯度 | 98% |
| 运输条件 | 冰袋运输 |
1-Ethyl-4-ethynylbenzene undergoes homocoupling reaction in the presence of copper chloride (catalyst) and air (oxidant) to yield symmetrical 1,4-disubstituted 1,3-diyne.1-Ethyl-4-ethynylbenzene may be used to synthesize: · 2,4-bis[(4-ethylphenyl)ethynyl]-6-methoxy-1,3,5-triazine · 2-[(4-ethylphenyl)ethynyl]-4-methoxy-6-(phenylethynyl)-1,3,5-triazine · 2-chloro-4-[(4-ethylphenyl)ethynyl]-6-methoxy-1,3,5-triazine · 4-chloro-6-[(4-ethylphenyl)ethynyl]-N,N-diphenyl-1,3,5-triazin-2-amine
1-Ethyl-4-ethynylbenzene undergoes homocoupling reaction in the presence of copper chloride (catalyst) and air (oxidant) to yield symmetrical 1,4-disubstituted 1,3-diyne.
| 标识符号 | GHS07 |
|---|---|
| 信号词 | Warning |
| 警示性声明 | P305+P351+P338,P280,P302+P352,P264,P337+P313,P362+P364,P332+P313 |
| 危害声明 | H315,H319 |
| 个人防护设备 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| WGK | 3 |
| 闪点(摄氏) | 71 °C |
| 闪点(华氏) | 159.8 °F |
| CAS编号 | 40307-11-7 |
|---|---|
| 敏感性 | 对空气敏感;对热敏感 |
| 折光率 | 1.542 |
| 沸点 | 192°C |
| 储存温度 | 2-8°C储存,充氩 |
| MDL号 | MFCD00173887 |
| 密度 | 0.93 |
| 分子量 | 130.19 |
| 分子式 | CH3CH2C6H4C≡CH |
| 品牌 | 阿拉丁 |
| PubChem CID | 142425 |