您的位置：首页 > 产品中心 > 103836-71-1， 1,5-双[4-(三氟甲基)苯基] -1,4-戊二烯-3-酮
1,5-双[4-(三氟甲基)苯基] -1,4-戊二烯-3-酮
1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3406683 | 250 MG | 146 |
产品别名
103836-71-1
1,5-双[4-(三氟甲基)苯基] -1,4-戊二烯-3-酮
1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one
CF3-dba
(1E,4E)-1,5-Bis[4-(trifluoromethyl)phenyl]1,4-pentadien-3-on
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C19H12F6O |
| Molecular weight | 370.29 |
| MDL number | MFCD05662426 |
| PubChem Substance ID【PubChem化学物质编号】 | 329772662 |
| NACRES | NA.22 |
| Application【应用】 | This modified dibenzylideneacetone (dba) ligand was recently reported by Yu and coworkers to assist in the oxidative ortho-C-H borylation of arenes under palladium catalysis. The CF3-dba ligand has also been used in several other applications. |
| Other Notes【其他说明】 | Pd-Catalyzed Oxidative ortho-C-H Borylation of Arenes |
产品性质
| Quality Level【质量水平】 | 100 |
| form【形式】 | solid |
| reaction suitability | reagent type: ligand reaction type: C-H Activation |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | O=C(/C=C/C1=CC=C(C(F)(F)F)C=C1)/C=C/C2=CC=C(C(F)(F)F)C=C2 |
| InChI | 1S/C19H12F6O/c20-18(21,22)15-7-1-13(2-8-15)5-11-17(26)12-6-14-3-9-16(10-4-14)19(23,24)25/h1-12H/b11-5+,12-6+ |
| InChI key | OIUBVYQZMUKRRF-YDWXAUTNSA-N |
| packaging【包装】 | 250 mg in glass bottle |
安全信息
| Pictograms【象形图】 | GHS06 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H301 |
| Precautionary Statements | P301 + P310 |
| Hazard Classifications【危险分类】 | Acute Tox. 3 Oral |
| Storage Class Code【储存分类代码】 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
| WGK | WGK 3 |
