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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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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
V Gellrich et al.
Chemosphere, 87(9), 1052-1056 (2012-03-07)
Perfluorinated compounds (PFCs) can be detected worldwide in both, soil and water. In order to study the leaching behavior of this heterogeneous group of compounds in soil, flow-through column experiments have been conducted. Ten perfluoro carboxylates and four perfluoro sulfonates
Kaberi P Das et al.
Toxicological sciences : an official journal of the Society of Toxicology, 105(1), 173-181 (2008-05-31)
Perfluorobutyrate (PFBA) is a perfluoroalkyl acid (PFAA) found in the environment. Previous studies have indicated developmental toxicity of PFAAs (perfluorooctane sulfonate [PFOS] and perfluorooctanoate [PFOA]); the current study examines that of PFBA. PFBA/NH4(+) was given to timed-pregnant CD-1 mice by
Merja R Häkkinen et al.
Journal of pharmaceutical and biomedical analysis, 45(4), 625-634 (2007-10-20)
A reversed phase liquid chromatography-electrospray ionization-tandem mass spectrometric method (RP-LC-ESI-MS/MS) was developed to separate and detect polyamines with minimal sample pre-treatment and without any derivatization. Prior to MS/MS analysis, a complete chromatographic separation of polyamines was achieved by a linear
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

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