90257
2,3,4,5,6-五氟溴化苄
derivatization grade (GC derivatization), LiChropur™, ≥98.5% (GC)
别名:
PFB-Br, α-溴-2,3,4,5,6-五氟甲苯, (溴甲基)五氟苯
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关于此项目
线性分子式:
C6F5CH2Br
化学文摘社编号:
分子量:
260.99
NACRES:
NA.05
UNSPSC Code:
12352103
Beilstein/REAXYS Number:
647808
MDL number:
Assay:
≥98.5% (GC)
Form:
liquid
grade
derivatization grade (GC derivatization)
Quality Level
assay
≥98.5% (GC)
form
liquid
quality
LiChropur™
reaction suitability
reagent type: derivatization reagent
reaction type: Acylations
technique(s)
gas chromatography (GC): suitable
refractive index
n20/D 1.471 (lit.)
bp
174-175 °C (lit.)
mp
19-20 °C (lit.)
density
1.728 g/mL at 25 °C (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
Application
更多信息请参见产品信息
它被用于通过负离子化学电离-气相色谱/质谱（NICI-GC/MS）分析D2/E2-异前列腺素。在使用NICI-GC/MS测定脂肪酸的过程中，可以使用PFG-Br和二异丙基乙胺将脂肪酸转化为五氟苄基酯。
Legal Information
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
181.4 °F - closed cup
flash_point_c
83 °C - closed cup
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 90257-5G | 04061833328354 |
| 90257-1G | 04061826642061 |