Grundinformationen
- CAS
678-26-2- Standard-SMILES
FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F- InChIKey
NJCBUSHGCBERSK-UHFFFAOYSA-N- Summenformel
- C5F12
- Durchschnittliche Molmasse
- 288,03 g/mol
- Monoisotopische Masse
- 287,9808379
Namen und Bezeichner
- Bevorzugter Name
- Perfluoropentane
- IUPAC
- 1,1,1,2,2,3,3,4,4,5,5,5-dodecafluoropentane
- Lokaler Name
- Dodecafluorpentan
- Englischer Name
- Perfluoro-n-pentane
- Summenformel
- C5F12
- Molmasse
- 288.03
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
678-26-2- PubChem CID
- 12675
- DTXSID
DTXSID3046613- ChEMBL
CHEMBL1899801- ChEBI
CHEBI:39428- UNII
- 483AU1Y5CZ
- EC Number
- 211-647-5
- Nikkaji
- J95.348B
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 4,5
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 12
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 17
- Formalladung
- 0
- Komplexität
- 250
Experimentelle und physikochemische Eigenschaften
Physikochemische Eigenschaften
- Schmelzpunkt
- -120 °C · -120°C
- Siedepunkt
- 29 °C · 29°C
- Dichte
- 1 · 1,664 g/cm3
- Brechungsindex
- 1.2412 · 1.2412
- Flammpunkt
- 29 °C · 29°C
- Löslichkeit
- Benzene (Soluble), Ethyl Acetate (Soluble), Methanol (Soluble)
- Aggregatzustand
- liquid
- Farbe
- colorless
- BRN
- 1712388 · 1712388
- Henry's Law Constant
- 4.6 · 4.6×10-8 mol/(m3Pa) at 25℃, Brockbank (2013)
- Stabilität
- store cold
- EPA chemische Informationen
- Perfluoropentane (678-26-2)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Toxikologische Informationen
Regulatorische Informationen
Sicherheitsdaten
- tsca
- TSCA listed
- ridadr
- 2810
- hs_code
- 2903493090
- RTECS-Nr.
- RZ9890000
- risk_code
- 36/37/38
- Toxizität
- LC50 inhalation in rat: 120gm/m3
- hazard_code
- F,Xi
- hazard_note
- Irritant
- safety_code
- 9-23
- hazard_class
- 6.1(b)
- packing_group
- III
Chemie und Industrie
Pharmakologische Informationen
ATC Code
V - Various;V08 - Contrast media;V08D - Ultrasound contrast media;V08DA - Ultrasound contrast media;V08DA03 - Perflenapent
QV - Various;QV08 - Contrast media;QV08D - Ultrasound contrast media;QV08DA - Ultrasound contrast media;QV08DA03 - Perflenapent
Verwendung und Herstellung
Uses
Inert expander of tissue spaces, liquid at room temperature, but gaseous at body temperatures; used in experimental eye surgery. [ChemIDplus]
non-polymer PFAS -> Semiconductor Industry -> Etching the SiO2 coating of the semiconductor device;non-polymer PFAS -> Cleaning compositions -> Cleaning compositions for metal surfaces;non-polymer PFAS -> Tracing and tagging -> Tracing and tagging applications;non-polymer PFAS -> Energy Sector -> Organic Rankine engines;non-polymer PFAS -> Coatings, Paints and Varnishes -> Coatings for food contact materials others than paper;non-polymer PFAS -> Refrigerant systems -> Refrigerants;non-polymer PFAS -> Particle Physics -> The Delphi detector at CERN
• Refrigerant [Ref: https://www.ashrae.org/technical-resources/standards-and-guidelines/ashrae-refrigerant-designations];• Cleaning composition for metal surfaces [Ref: CAS2019 (US5750488)];• Used for tracing and trapping [Ref: http://www.f2chemicals.com/full_range.html];• Use in organic Rankine engine [Ref: http://www.f2chemicals.com/full_range.html];• Coating composition for food contact materials/cookware [Ref: CAS2019 (CN109370426)];• Plasma etching [Ref: Coburn, J. W. 1982. Plasma-Assisted Etching. Plasma Chemistry and Plasma Processing, 2 (1).]
Anwendungen
VerwendenPerfluoro-n-pentane is used in method for producing bubble formulation for theranostics.
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