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343862

Sigma-Aldrich

1-Bromoheptadecafluorooctane

99%

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Synonym(s):
Heptadecafluorooctyl bromide, Perfluorooctyl bromide
Linear Formula:
CF3(CF2)7Br
CAS Number:
Molecular Weight:
498.96
Beilstein/REAXYS Number:
2016022
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

form

liquid

refractive index

n20/D 1.305 (lit.)

bp

142 °C (lit.)

density

1.93 g/mL at 25 °C (lit.)

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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1-Bromoheptadecafluorooctane 99%

343862

1-Bromoheptadecafluorooctane

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PHR3219

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1-Bromobutane ReagentPlus®, 99%

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262544

Heptadecafluoro-1-iodooctane

refractive index

n20/D 1.305 (lit.)

refractive index

n20/D 1.305 (lit.)

refractive index

n20/D 1.439 (lit.)

refractive index

n20/D 1.329 (lit.)

form

liquid

form

-

form

liquid

form

liquid

density

1.93 g/mL at 25 °C (lit.)

density

1.93 g/mL at 25 °C (lit.)

density

1.276 g/mL at 25 °C (lit.)

density

2.067 g/mL at 20 °C (lit.)

bp

142 °C (lit.)

bp

142 °C (lit.)

bp

100-104 °C (lit.)

bp

160-161 °C (lit.)

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

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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