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Merck
CN

343862

1-Bromoheptadecafluorooctane

99%

Synonym(s):

Heptadecafluorooctyl bromide, Perfluorooctyl bromide

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About This Item

Linear Formula:
CF3(CF2)7Br
CAS Number:
423-55-2
Molecular Weight:
498.96
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24861212
EC Number:
207-028-4
Beilstein/REAXYS Number:
2016022
MDL number:
MFCD00042082
Assay:
99%
Form:
liquid

Key Documents

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InChI key

WTWWXOGTJWMJHI-UHFFFAOYSA-N

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

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

assay

99%

form

liquid

Quality Level

100

refractive index

n20/D 1.305 (lit.)

bp

142 °C (lit.)

density

1.93 g/mL at 25 °C (lit.)

functional group

bromo, fluoro

Related Categories

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

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW5355
MKCV8752
MKCV1510
MKCS6242
MKCR9326

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Ao Li et al.
Acta radiologica (Stockholm, Sweden : 1987), 54(3), 278-283 (2013-01-16)
Multimodal contrast agents usually containing two or more signal components can be used for several imaging modalities. Thus, complimentary information can be obtained by using just one kind of contrast agents. To investigate the potential of superparamagnetic perfluorooctylbromide nanoparticles (M-PFOBNP)
S A Snyder et al.
Veterinary and comparative oncology, 6(4), 213-223 (2009-01-31)
Human oncology has clearly demonstrated the existence of hypoxic tumours and the problematic nature of those tumours. Hypoxia is a significant problem in the treatment of all types of solid tumours and a common reason for treatment failure. Hypoxia is
Mitsuhiro Isaka et al.
Annals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia, 14(6), 363-368 (2009-01-10)
Perfluoro-octyl bromide (PFOB), one of the perfluorochemical oxygen transporters, improved postischemic cardiac dysfunctions. Also norepinephrine (NE) is one of the important inducible factors on reperfusion arrhythmias (ventricular fibrillation [VF]). We used these methods to evaluate the relationship between PFOB emulsion
G Srinivas Rao et al.
Journal of environmental science & engineering, 52(2), 137-146 (2010-12-01)
A systematic study has been carried out to explore the physico-chemical characteristics of groundwater in Greater Visakhapatnam Municipal Corporation (GVMC) area. Water samples from 32 bore wells, 16 open wells and two reservoirs at various locations in GVMC area were
Sabah Servaes et al.
Pediatric radiology, 39(4), 393-395 (2009-02-04)
Partial liquid ventilation therapy utilizing perfluorocarbons has been used for patients with severe respiratory distress. Perfluorocarbons such as perflubron have been demonstrated to clear from the lungs shortly after therapy. We present a 13-year-old boy with residual perflubron in his
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