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2,3,4,5,6-五氟溴化苄

2,3,4,5,6-Pentafluorobenzyl bromide
产品编号:4076126
规格:for GC derivatization, LiChropurTM, ≥98.5% (GC)
CAS NO:1765-40-8
包装规格:1 G,5 G
产品类别:进口试剂
品牌:Supelco
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
40761261 G743
40761265 G1790
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】
n20/D 1.471 (lit.)
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 ℃
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