产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3078789 | Sigma-Aldrich | 1 G | 997 | 请咨询 |
结构式
 |
基本信息
| Linear Formula【线性分子式】 | ClC6H4C≡CC6H5 |
| Molecular weight | 212.67 |
| MDL number | MFCD00957930 |
| PubChem Substance ID【PubChem化学物质编号】 | 24873531 |
| NACRES | NA.22 |
| General description【一般描述】 | 1-Chloro-4-(phenylethynyl)benzene is an internal alkyne that can be prepared by palladium-catalyzed Kumada cross-coupling reaction. |
| Application【应用】 | 1-Chloro-4-(phenylethynyl)benzene may be used in the preparation of 1-(4-chlorophenyl)-4-methyl-2-phenylnaphthalene and 2-(4-chlorophenyl)-4-methyl-1-phenylnaphthalene as a 1:1 mixture. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 98% |
| mp | 81-83 ℃ (lit.) |
| SMILES string | Clc1ccc(cc1)C#Cc2ccccc2 |
| InChI | 1S/C14H9Cl/c15-14-10-8-13(9-11-14)7-6-12-4-2-1-3-5-12/h1-5,8-11H |
| InChI key | YMZAAGCDWVIPNL-UHFFFAOYSA-N |
| packaging【包装】 | 1 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |