半岛bd体育手机客户端 说明
一般描述
1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione (TFDMHD) is a 1,3-diketone. It forms Er(3+) complexes. These complexes shows thermally activated slow relaxation of magnetization under a zero direct-current (DC) field.
应用
1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione (TFDMHD) may be used in the synthesis of series of NNO ketoimines bearing trifluoromethyl substituents, via Schiff base condensation. It may be used in the synthesis of octahedral Werner-type cobalt(II) complexes. It was used in the preparation of D2-TFDMHD, by mixing with D2O.
包装
5 mL in glass bottle
基本信息
| 线性分子式 | (CH3)3CCOCH2COCF3 |
| 分子量 | 196.17 |
| EC 号 | 245-211-0 |
| MDL编号 | MFCD00040841 |
| PubChem化学物质编号 | 24870464 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 测定 | 98% |
| 折射率 | n
|
| bp | 138-141 ℃ (lit.) |
| 密度 | 1.129 g/mL at 25 ℃ (lit.) |
| SMILES string | CC(C)(C)C(=O)CC(=O)C(F)(F)F |
| InChI | 1S/C8H11F3O2/c1-7(2,3)5(12)4-6(13)8(9,10)11/h4H2,1-3H3 |
| InChI key | BVPKYBMUQDZTJH-UHFFFAOYSA-N |
| Gene Information | mouse ... Mtap(66902) |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H226 |
| 危险分类 | Flam. Liq. 3 |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 3 |
| 闪点(F) | 105.8 °F - closed cup |
| 闪点(C) | 41 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
