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343862

Sigma-Aldrich

1-Bromoheptadecafluorooctane

99%

Synonyma:

Heptadecafluorooctyl bromide, Perfluorooctyl bromide

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About This Item

Lineární vzorec:
CF3(CF2)7Br
Číslo CAS:
423-55-2
Molekulová hmotnost:
498.96
Beilstein/REAXYS Number:
2016022
EC Number:
207-028-4
MDL number:
MFCD00042082
UNSPSC Code:
12352100
PubChem Substance ID:
24861212
NACRES:
NA.22

Quality Level

100

assay

99%

form

liquid

refractive index

n20/D 1.305 (lit.)

bp

142 °C (lit.)

density

1.93 g/mL at 25 °C (lit.)

functional group

bromo
fluoro

SMILES string

FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Br

InChI

1S/C8BrF17/c9-7(22,23)5(18,19)3(14,15)1(10,11)2(12,13)4(16,17)6(20,21)8(24,25)26

InChI key

WTWWXOGTJWMJHI-UHFFFAOYSA-N

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General description

1-Bromoheptadecafluorooctane (perfluorooctyl bromide) is a perfluorocarbon. Poly(ethylene glycol)ylated polyester nanocapsules of perfluorooctyl bromide were surface-decorated with a RGD (arginine-glycine-aspartic acid) peptide, were used for tumor imaging. Nanocapsules of perfluorooctyl bromide have been developed as dual contrast agent for ultrasonography and Magnetic Resonance Imaging (MRI).

Application

1-Bromoheptadecafluorooctane (perfluorooctyl bromide) can be used as contrast agent in the vascular system for fluorine-19 magnetic resonance imaging or as synthetic oxygen carrier. It was also employed as oxygen carrier in the emulsions used as blood substitutes.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Osvědčení o analýze (COA)

Lot/Batch Number
MKCW5355
MKCV8752
MKCV1510
MKCS6242
MKCR9326

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Alexander-Wigbert K Scholz et al.
Anesthesia and analgesia, 110(6), 1661-1668 (2010-05-08)
Functional magnetic resonance imaging (fMRI) of fluorine-19 allows for the mapping of oxygen partial pressure within perfluorocarbons in the alveolar space (Pao(2)). Theoretically, fMRI-detected Pao(2) can be combined with the Fick principle approach, i.e., a mass balance of oxygen uptake
Céline Giraudeau et al.
NMR in biomedicine, 25(4), 654-660 (2011-09-29)
We have recently developed an optimized multi-spin echo (MSE) sequence dedicated to perfluorooctyl bromide (PFOB) imaging yielding an excellent sensitivity in vitro. The aim of the present study was to apply this sequence to quantitative measurements in the mouse liver
H K Lee et al.
Journal of magnetic resonance imaging : JMRI, 2(1), 53-61 (1992-01-01)
Perfluorocarbons such as perfluoroctylbromide (PFOB) can be used as contrast agents in the vascular system for fluorine-19 magnetic resonance imaging or as synthetic oxygen carriers. F-19 imaging has been proposed for studying the vascular system, capillary flow, tissue perfusion, and
Sheng Wang et al.
Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 31(10), 1718-1720 (2011-10-27)
To investigate the effect of temperature on the partition coefficient of isoflurane and sevoflurane in perflurocarbonate emulsion (Oxygent(TM)). The partition coefficients of isoflurane and sevoflurane in perflurocarbonate emulsion (Oxygent(TM)) were measured at different temperatures (4, 22, 27, 32 and 37
Odile Diou et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 87(1), 170-177 (2013-12-18)
PEGylated polyester nanocapsules of perfluorooctyl bromide (PFOB) were surface-decorated with a RGD (arginine-glycine-aspartic acid) peptide by either pre-functionalization or post-functionalization strategies using carbodiimide-assisted chemistry. Both strategies allowed successful linkage of RGD at the surface of nanocapsules with up to 600-950
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