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2,3,4,5,6-五氟溴化苄
2,3,4,5,6-Pentafluorobenzyl bromide
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 |
| 4076126 | 1 G | 743 | 2-5天 | 4-6周 | |
| 4076126 | 5 G | 1790 | 2-5天 | 4-6周 |
产品别名
1765-40-8
2,3,4,5,6-五氟溴化苄
2,3,4,5,6-Pentafluorobenzyl bromide
PFB-Br
α-Bromo-2,3,4,5,6-pentafluorotoluene
(Bromomethyl)pentafluorobenzene
(溴甲基)五氟苯
α-溴-2,3,4,5,6-五氟甲苯
结构式
基本信息
| Linear Formula【线性分子式】 | C6F5CH2Br |
| Molecular weight | 260.99 |
| Beilstein | 647808 |
| MDL number | MFCD00000299 |
| NACRES | NA.05 |
| Quality【质量】 | LiChropur™ |
| Application【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. |
| Legal Information【法律信息】 | LiChropur is a trademark of Merck KGaA, Darmstadt, Germany |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | for GC derivatization |
| Assay【测定】 | ≥98.5% (GC) |
| reaction suitability | reagent type: derivatization reagent reaction type: Acylations |
| technique(s) | gas chromatography (GC): suitable |
| refractive index【折射率】 | n |
| bp | 174-175 ℃ (lit.) |
| mp | 19-20 ℃ (lit.) |
| density | 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
| 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】 | 10 - Combustible liquids |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 181.4 °F |
| Flash Point(C)【闪点(C)】 | 83 ℃ |
