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49540

Supelco

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
MDL number:
UNSPSC Code:
12000000
PubChem Substance ID:
NACRES:
NB.21

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

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Skin Corr. 1A

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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
Ulrika Eriksson et al.
Environmental science and pollution research international, 20(11), 7940-7948 (2013-04-17)
Diet and drinking water are suggested to be major exposure pathways for perfluoroalkyl substances (PFASs). In this study, food items and water from Faroe Islands sampled in 2011/2012 were analyzed for 11 perfluoroalkyl carboxylic acids (PFCAs) and 4 perfluoroalkane sulfonic
A Hagenaars et al.
Chemosphere, 82(5), 764-772 (2010-11-30)
Perfluorinated compounds (PFCs) are a group of anthropogenic chemicals containing diverse functional groups and chain lengths. They are known to be persistent and bioaccumulative explaining their worldwide environmental presence. The toxicological information on these chemicals is still incomplete and insufficient
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

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