PERFLUOROOCTYL BROMIDE

Modify Date: 2026-06-30 12:33:23

PERFLUOROOCTYL BROMIDE Structure
PERFLUOROOCTYL BROMIDE structure
Common Name PERFLUOROOCTYL BROMIDE
CAS Number 423-55-2 Molecular Weight 498.96200
Density 1.93 g/mL at 25 °C(lit.) Boiling Point 142 °C(lit.)
Molecular Formula C8BrF17 Melting Point 6 °C
MSDS Chinese USA Flash Point 141-143°C
Symbol GHS07
GHS07
Signal Word Warning

 Use of PERFLUOROOCTYL BROMIDE


Perflubron(1-Bromoheptadecafluorooctane;Heptadecafluorooctyl bromide; Perfluorooctyl bromide) is a contrast medium for magnetic resonance imaging and sonography. Perflubron (1-Bromoheptadecafluorooctane;Heptadecafluorooctyl bromide; Perfluorooctyl bromide) can be emulsified with egg phospholipids (EYP) and shows exceptionally fast excretion characteristics[1][2].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name perflubron
Synonym More Synonyms

 PERFLUOROOCTYL BROMIDE Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Perflubron(1-Bromoheptadecafluorooctane;Heptadecafluorooctyl bromide; Perfluorooctyl bromide) is a contrast medium for magnetic resonance imaging and sonography. Perflubron (1-Bromoheptadecafluorooctane;Heptadecafluorooctyl bromide; Perfluorooctyl bromide) can be emulsified with egg phospholipids (EYP) and shows exceptionally fast excretion characteristics[1][2].
Related Catalog
References

[1]. Perflubron, From Wikipedia, the free encyclopedia

[2]. Perflubron

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.93 g/mL at 25 °C(lit.)
Boiling Point 142 °C(lit.)
Melting Point 6 °C
Molecular Formula C8BrF17
Molecular Weight 498.96200
Flash Point 141-143°C
Exact Mass 497.89100
LogP 6.34820
Vapour Pressure 6.54mmHg at 25°C
Index of Refraction n20/D 1.305(lit.)
InChIKey WTWWXOGTJWMJHI-UHFFFAOYSA-N
SMILES 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

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RG8700000
CHEMICAL NAME :
Octane, 1-bromoheptadecafluoro-
CAS REGISTRY NUMBER :
423-55-2
LAST UPDATED :
198909
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-Br-F17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
14720 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MIVRA6 Microvascular Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1968- Volume(issue)/page/year: 8,320,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
42500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BACOEZ Biomaterials, Artificial Cells, and Artificial Organs. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.15- 1987- Volume(issue)/page/year: 16,441,1988

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR 2810
WGK Germany 3
RTECS RG8700000
Packaging Group III
Hazard Class 6.1(b)
HS Code 2903799090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2903799090
Summary 2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Articles30

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Surfactant and perfluorocarbon aerosolization by means of inhalation catheters for the treatment of respiratory distress syndrome: an in vitro study.

J. Aerosol Med. Pulm. Drug Deliv. 24(2) , 81-7, (2011)

The aerosolization of perfluorocarbons or surfactant has emerged as a feasible alternative to instillation, for the treatment of experimental respiratory distress syndrome. However, the biophysical pr...

Optimization of perfluoro nano-scale emulsions: The importance of particle size for enhanced oxygen transfer in biomedical applications

Colloids Surf. B Biointerfaces 98 , 26-35, (2012)

Graphical abstract

Rayleigh theory of ultrasound scattering applied to liquid-filled contrast nanoparticles.

Phys. Med. Biol. 55(11) , 3061-76, (2010)

We present a novel modified theory based upon Rayleigh scattering of ultrasound from composite nanoparticles with a liquid core and solid shell. We derive closed form solutions to the scattering cross...

 PERFLUOROOCTYL BROMIDEBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Primary qHTS assay for inhibitors of alpha-synuclein gene (SNCA) expression
Source: NCGC
External Id: SNCA-p-activity-luciferase
Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS898
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1-Bromoheptadecafluorooctane,Heptadecafluorooctyl bromide,Perfluorooctyl bromide
Perfluoro-n-octyl Bromide
Perfluorooctyl bromide
MFCD00042082
1-Bromoheptadecafluorooctane
Heptadecafluoro-n-octyl Bromide
1-bromo-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane
EINECS 207-028-4

 PERFLUOROOCTYL BROMIDE | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the safety information for perflubron?
A: Safety information for perflubron: S26-S37/39.
Q: What is the CAS number of perflubron?
A: CAS number of perflubron is 423-55-2.
Q: What is the melting point of perflubron?
A: Melting point of perflubron is 6 °C.
Q: What are the downstream products of perflubron?
A: Related downstream products(CAS) of perflubron: 335-65-9;335-95-5;307-34-6;335-67-1;2340-84-3;126331-02-0;26649-26-3.
Q: What is the molecular formula of perflubron?
A: Molecular formula of perflubron is C8BrF17.
Q: What is the LogP of perflubron?
A: LogP of perflubron is 6.34820.
Q: What is the boiling point of perflubron?
A: Boiling point of perflubron is 142 °C(lit.).
Q: What is the SMILES notation of perflubron?
A: SMILES notation of perflubron is 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.
Q: What English synonyms does perflubron have?
A: English synonyms of perflubron: 1-Bromoheptadecafluorooctane,Heptadecafluorooctyl bromide,Perfluorooctyl bromide, Perfluoro-n-octyl Bromide, Perfluorooctyl bromide, MFCD00042082, 1-Bromoheptadecafluorooctane, Heptadecafluoro-n-octyl Bromide, 1-bromo-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane, EINECS 207-028-4.
Q: What is the InChIKey of perflubron?
A: InChIKey of perflubron is WTWWXOGTJWMJHI-UHFFFAOYSA-N.

 PERFLUOROOCTYL BROMIDEfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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