49540
Heptafluorobutyric acid solution
0.5 M in H2O, LiChropur™, suitable for ion pair chromatography
Synonym(s):
HFBA solution, Perfluorobutbutyric acid solution
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About This Item
Empirical Formula (Hill Notation):
C4HF7O2
CAS Number:
Molecular Weight:
214.04
NACRES:
NB.21
PubChem Substance ID:
UNSPSC Code:
41115710
MDL number:
description
concentrate
Quality Level
form
liquid
quality
LiChropur™
concentration
0.5 M in H2O
technique(s)
ion pair chromatography: suitable
SMILES string
OC(=O)C(F)(F)C(F)(F)C(F)(F)F
InChI
1S/C4HF7O2/c5-2(6,1(12)13)3(7,8)4(9,10)11/h(H,12,13)
InChI key
YPJUNDFVDDCYIH-UHFFFAOYSA-N
Application
Ion pair reagent for LC/MS
Legal Information
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
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Yuko Murakami et al.
Organic & biomolecular chemistry, 12(48), 9887-9894 (2014-10-31)
Desmosine-CH2, an analog of the elastic tissue degradation biomarker desmosine, can be regarded as a potential internal standard for precise quantification of desmosines by LC-MS/MS. In this study, the chemical synthesis of desmosine-CH2 was completed in 22% overall yield in
Gerold Jerz et al.
Journal of chromatography. A, 1344, 42-50 (2014-04-29)
Betacyanins, red-violet plant pigments, were fractionated by ion-pair high-speed countercurrent chromatography (IP-HSCCC) from leaves extract of Iresine lindenii Van Houtte, an ornamental plant of the family Amaranthaceae. An HSCCC solvent system consisting of TBME-1-BuOH-ACN-H2O (1:3:1:5, v/v/v/v) was applied using ion-pair
Shu-Ching Chang et al.
Toxicological sciences : an official journal of the Society of Toxicology, 104(1), 40-53 (2008-03-21)
Perfluorobutyrate (PFBA) has been detected in precipitation, surface waters, water treatment effluent, and in public and private wells in Minnesota at up to low microg/l concentrations. We evaluated the pharmacokinetics of PFBA in rats, mice, monkeys, and humans to provide
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 49540-100ML-F | 04061832415574 |