PERFLUOROHEPTANE

Modify Date: 2024-01-02 22:05:43

PERFLUOROHEPTANE Structure
PERFLUOROHEPTANE structure
Common Name PERFLUOROHEPTANE
CAS Number 335-57-9 Molecular Weight 388.049
Density 1.7±0.1 g/cm3 Boiling Point 83.9±8.0 °C at 760 mmHg
Molecular Formula C7F16 Melting Point -51.2°C
MSDS Chinese USA Flash Point 16.7±10.2 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name perfluoroheptane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 83.9±8.0 °C at 760 mmHg
Melting Point -51.2°C
Molecular Formula C7F16
Molecular Weight 388.049
Flash Point 16.7±10.2 °C
Exact Mass 387.974457
LogP 6.54
Vapour Pressure 82.6±0.1 mmHg at 25°C
Index of Refraction 1.252

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MJ0875000
CHEMICAL NAME :
Heptane, hexadecafluoro-
CAS REGISTRY NUMBER :
335-57-9
BEILSTEIN REFERENCE NO. :
1716335
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-F16
MOLECULAR WEIGHT :
388.07
WISWESSER LINE NOTATION :
FXFFXFFXFFXFFXFFXFFXFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,108,1952

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-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-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS MJ0875000
HS Code 2903399090

 Synthetic Route

 Customs

HS Code 2903399090
Summary 2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Articles5

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J. Colloid. Interface Sci. 339(1) , 259-65, (2009)

Diblock semifluorinated n-alkanes can form aggregates and gels in fluorinated solvents. We have investigated the thermal behavior of binary mixtures comprising F(CF(2))(8)(CH(2))(16)H and fluorinated ...

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Environ. Int. 35(2) , 418-24, (2009)

This article aimed at introducing the main physical properties and commercial/industrial uses of common liquid perfluoro-n-alkanes (including perfluoropentane, perfluorohexane, perfluoroheptane, perfl...

 Synonyms

Perfluoroheptane (mixed isomers)
Hexadecafluor-heptan
EINECS 206-392-1
n-hexadecafluoroheptan
hexadecafluoro-heptane
Heptane, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-hexadecafluoro-
Heptane,hexadecafluoro
Hexadecafluoroheptane
MFCD00040339
PERFLUOROHEPTANE
Perfluoro-n-heptane
1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-hexadecafluoroheptane
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