季戊四醇四(2-溴异丁酸酯)
Pentaerythritol tetrakis(2-bromoisobutyrate)
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3179935 | Sigma-Aldrich | 1 G | 2010 | 请咨询 |
| 3179935 | Sigma-Aldrich | 5 G | 8390 | 请咨询 |
| 4006121 | TCI | 1G | 1150 | 请咨询 |
结构式
 |
基本信息
| Empirical Formula【经验(实验)分子式】 | C21H32Br4O8 |
| Molecular weight | 732.09 |
| MDL number | MFCD16621494 |
| PubChem Substance ID【PubChem化学物质编号】 | 329763985 |
| NACRES | NA.23 |
| Application【应用】 | Atom Transfer Radical Polymerization (ATRP) initiator for the creation of tetrafunctional polymers. Polymerization will occur at four sites creating a four-arm star polymer. ATRP for Everyone: Ligands and Initiators for the Clean Synthesis of Functional Polymers |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| form【形式】 | solid |
| mp | 130-134 ℃ |
| SMILES string | CC(C)(Br)C(=O)OCC(COC(=O)C(C)(C)Br)(COC(=O)C(C)(C)Br)COC(=O)C(C)(C)Br |
| InChI | 1S/C21H32Br4O8/c1-17(2,22)13(26)30-9-21(10-31-14(27)18(3,4)23,11-32-15(28)19(5,6)24)12-33-16(29)20(7,8)25/h9-12H2,1-8H3 |
| InChI key | QEVWEWLNSORHNP-UHFFFAOYSA-N |
| packaging【包装】 | 1, 5 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 | P261 - P264 - P271 - P280 - 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 1 |