18127
1,1,1,3,3,3-六氟-2-丙醇
for LC-MS LiChropur™
别名:
HFP, 六氟异丙醇
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关于此项目
线性分子式:
(CF3)2CHOH
化学文摘社编号:
分子量:
168.04
NACRES:
NA.21
UNSPSC Code:
12352104
Beilstein/REAXYS Number:
1841007
MDL number:
产品名称
1,1,1,3,3,3-六氟-2-丙醇, for LC-MS LiChropur™
SMILES string
OC(C(F)(F)F)C(F)(F)F
InChI key
BYEAHWXPCBROCE-UHFFFAOYSA-N
InChI
1S/C3H2F6O/c4-2(5,6)1(10)3(7,8)9/h1,10H
assay
≥99.8% (GC)
form
liquid
quality
for LC-MS LiChropur™
impurities
≤0.02% water
refractive index
n20/D 1.275 (lit.)
bp
59 °C (lit.)
mp
−4 °C (lit.)
density
1.596 g/mL at 25 °C (lit.)
cation traces
Al: ≤0.5 ppm
Ca: ≤0.5 ppm
Cu: ≤0.02 ppm
Fe: ≤0.1 ppm
K: ≤2 ppm
Mg: ≤0.1 ppm
Na: ≤10 ppm
suitability
passes test for LC-MS (ESI/APCI pos. < 10 ppb)
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Application
1,1,1,3,3,3-六氟-2-丙醇可用作:
- LC-ESI-MS 法的缓冲液添加剂，用于分离酸性和碱性化合物。
- UHPLC-MS/MS 法中的洗脱液添加剂，用于改善碱性和两性离子化合物的色谱分离
General description
1,1,1,3,3,3-六氟-2-丙醇（HFIP）是一种热稳定性、高极性、紫外透明溶剂，可与水和许多极性有机溶剂混溶。它可用作液相色谱-质谱（LC-MS）法中的流动相添加剂，以改善分离和检测。
Legal Information
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Repr. 2 - Skin Corr. 1A - STOT RE 2 Oral
target_organs
Central nervous system
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 2
flash_point_f
No data available
flash_point_c
No data available
Fluoroalcohols as novel buffer components for basic buffer solutions for liquid chromatography electrospray ionization mass spectrometry: retention mechanisms
Kipper K, et al.
Journal of Chromatography A, 1218(45), 8175-8180 (2011)
Retention mechanisms of acidic and basic analytes on the Pentafluorophenyl stationary phase using fluorinated eluent additives
Lossmann K, et al.
Journal of Chromatography A, 1666, 462850-462850 (2022)
1, 1, 1, 3, 3, 3-Hexafluoro-2-propanol
Phillips AJ and Roach JJ
e-EROS Encyclopedia of Reagents for Organic Synthesis, 1-9 (2001)
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