半岛bd体育手机客户端 说明
应用
Learn more in the Product Information
It is used for the analysis of D2/E2-isoprostanes using negative ion chemical ionization-gas chromatography/mass spectrometry (NICI-GC/MS). Fatty acids may be converted to pentafluorobenzyl esters using PFG-Br and diisopropylethylamine during determination of fatty acids using NICI-GC/MS.
法律信息
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 线性分子式 | C6F5CH2Br |
| 分子量 | 260.99 |
| Beilstein | 647808 |
| MDL编号 | MFCD00000299 |
| NACRES | NA.05 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 等级 | for GC derivatization |
| 测定 | ≥98.5% (GC) |
| 质量 | LiChropur? |
| reaction suitability | reagent type: derivatization reagent reaction type: Acylations |
| technique(s) | gas chromatography (GC): suitable |
| 折射率 | n
|
| bp | 174-175 ℃ (lit.) |
| mp | 19-20 ℃ (lit.) |
| 密度 | 1.728 g/mL at 25 ℃ (lit.) |
| SMILES string | Fc1c(F)c(F)c(CBr)c(F)c1F |
| InChI | 1S/C7H2BrF5/c8-1-2-3(9)5(11)7(13)6(12)4(2)10/h1H2 |
| InChI key | XDEPVFFKOVDUNO-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 3 |
| 闪点(F) | 181.4 °F |
| 闪点(C) | 83 ℃ |
SUPELCO
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