StartseiteMCPWorkbenchSkills
StartseiteWorkbenchBenachrichtigungenMein Bereich
llms.txt · MCP-AnleitungDatenschutz · Nutzungsbedingungen · Supportv1.8.0
  1. Startseite
  2. /Verbindung

Trifluor(trifluormethyl)oxiran

Hexafluoropropylene oxide

HCID 9883
Neue NotizNeue ReaktionAnfrage stellen
Druckvorschau

Daten werden ergänzt – lade die Seite später neu, um den aktuellen Stand zu sehen

GrundinformationenÜberblickNamen und BezeichnerEigenschaftenSicherheit und RegulatorischesChemie und IndustrieZugehörige ReaktionenNotizen zur Verbindung
TeilstruktursucheÄhnliche Strukturen suchen

Grundinformationen

CAS
428-59-1
Standard-SMILES
FC(F)(F)C1(F)OC1(F)F
InChIKey
PGFXOWRDDHCDTE-UHFFFAOYSA-N
Summenformel
C3F6O
Durchschnittliche Molmasse
166,02 g/mol
Monoisotopische Masse
165,98533359

Überblick

Hexafluoropropylene oxide is a colorless odorless gas. It is shipped as a liquefied gas under its vapor pressure. Contact with the liquid can cause frostbite. Its vapors are heavier than air. It can cause asphyxiation by the displacement of air. Exposure of the container to prolonged heat or fire may cause it to rupture violently and rocket.

Namen und Bezeichner

Bevorzugter Name
Hexafluoropropylene oxide
IUPAC
2,2,3-trifluoro-3-(trifluoromethyl)oxirane
Lokaler Name
Trifluor(trifluormethyl)oxiran
Englischer Name
Hexafluoropropylene oxide
Summenformel
C3F6O
Molmasse
166.02

Namen und Synonyme

Hexafluoropropylene oxide428-59-1Hexafluoropropene oxide2,2,3-Trifluoro-3-(trifluoromethyl)oxiraneHfpoTRIFLUORO(TRIFLUOROMETHYL)OXIRANEPerfluoropropylene oxideHexafluoro-1,2-epoxypropaneHexafluoropropene epoxideHexafluoroepoxypropaneHexafluoropropylene epoxidePropylene oxide hexafluoride
Weitere Namen anzeigen
1,1,2,3,3,3-Hexafluoro-1,2-epoxypropaneC3F6ONA 1956(S) TRIMETHYLOXIRANE
Oxirane, trifluoro(trifluoromethyl)-JPY12AP87NPropane, 1,2-epoxy-1,1,2,3,3,3-hexafluoro-RefChem:146014ACETONE, HEXAFLUOROHFPO hexafluoropropylene oxide207-050-4Poly(perfluoropropyleneoxide)

Datenbank-Bezeichner

CAS
428-59-1
PubChem CID
9883
DTXSID
DTXSID6029177

Eigenschaften

Berechnete StruktureigenschaftenWird ergänzt

XLogP
2,1
Polarare Oberfläche (TPSA)
12,5 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
7
Frei drehbare Bindungen
0
Schwere Atome
10
Formalladung
0
Komplexität
161

Experimentelle und physikochemische Eigenschaften

PFAS · 6 Einträge

PFAS -> PFAS identified in REACH Regulation EC No. 1272/2008

PFAS -> Suspected persistent, mobile, toxic (PMT) PFAS or PFAS-like compounds

PFAS -> Other/unspecified

PFAS -> OECD Category

PFAS

PFAS -> Intentionally added food contact chemicals

PolymersPlastics & Rubber -> Other Monomers
Boiling Point-18 °F at 760 mmHg (NTP, 1992)
Decomposition · 1 Eintrag

AT TEMP BETWEEN 500-800 °C, CARBONYL FLUORIDE (COF2) IS DOMINANT PYROLYSIS PRODUCT. THIS GAS IS VERY SUSCEPTIBLE TO HYDROLYSIS, READILY YIELDING HYDROFLUORIC ACID & CARBON DIOXIDE. ABOVE 800 °C, THE PYROLYSIS PRODUCTS CONSIST OF INORGANIC FLUORIDE, A LITTLE TETRAFLUOROMETHANE & CARBON DIOXIDE. /POLYFLUORINES/

Melting Point-200 °F (NTP, 1992)
Physical Description · 3 Einträge

Hexafluoropropylene oxide is a colorless odorless gas. It is shipped as a liquefied gas under its vapor pressure. Contact with the liquid can cause frostbite. Its vapors are heavier than air. It can cause asphyxiation by the displacement of air. Exposure of the container to prolonged heat or fire may cause it to rupture violently and rocket.

Sicherheit und Regulatorisches

Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 24.2% (16 of 66) of reports.

Danger

H280 (74.2%): Contains gas under pressure; may explode if heated [Warning Gases under pressure]

P260, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P316, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P410+P403, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 66 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

Gefahrenhinweise

Regulatory Information · 4 Einträge

Oxirane, 2,2,3-trifluoro-3-(trifluoromethyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Oxirane, 2,2,3-trifluoro-3-(trifluoromethyl)- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

S - indicates a substance that is identified in a final Significant New Use Rule.

REACH registered substance: Trifluoro(trifluoromethyl)oxirane (EC: 207-050-4)

The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)

DOT LabelNon-Flammable Gas
Fire HazardsExcerpt from ERG Guide 126 [Gases - Compressed or Liquefied (Including Refrigerant Gases)]:
Health HazardsExcerpt from ERG Guide 126 [Gases - Compressed or Liquefied (Including Refrigerant Gases)]:
Hazards Summary · 1 Eintrag

Chemie und Industrie

Verwendung und Herstellung

Uses · 2 Einträge

Used as monomer for heat-resistant hexafluoropropylene oxide polymers; [HSDB]

MONOMER FOR HEXAFLUOROPROPYLENE OXIDE POLYMERS THAT ARE HEAT RESISTANT TO 410 °C

U.S. Production2023: 2,500,000 - <4,000,000 lb
Industry UsesIntermediate
Methods of ManufacturingOXIDATION OF HEXAFLUOROPROPYLENE WITH ALKALINE HYDROGEN PEROXIDE...ABOUT -30 °C.
Use ClassificationPFAS (per- and polyfluoroalkyl substances) -> OECD Category
General Manufacturing Information · 4 Einträge

All Other Basic Organic Chemical Manufacturing

Oxirane, 2,2,3-trifluoro-3-(trifluoromethyl)-: ACTIVE

"FREON E" /IS/ TRADEMARK FOR SERIES OF HYDROGEN END-CAPPED TETRAFLUOROETHYLENE EPOXIDE POLYMERS HAVING A DP /DEGREE OF POLYMERIZATION/ UP TO 10. BOILING RANGE 39-490 °C. HIGH DIELECTRIC CONSTANT. USED AS COOLANTS IN ELECTRONIC DEVICES. /FREON E/

"KRYTOX" /IS/ TRADEMARK FOR A SERIES OF HEXAFLUOROPROPYLENE EPOXIDE POLYMERS OF MEDIUM MOLECULAR WT, USED AS LUBRICATING OILS & GREASES. FOR USE IN HIGH TEMP OR CORROSIVE CONDITIONS; GOOD CHEM INERTNESS, EVEN WITH BOILING SULFURIC ACID; LOW SOLUBILITY IN MOST SOLVENTS; GOOD LUBRICITY UNDER LOAD... /KRYTOX/

Anwendungen · 1 Eintrag

VerwendenHexafluoropropylene oxide is an important intermediate of organic fluorine material.HFPO is mainly used in the manufacture of high-quality fluorinated compounds.It is the main component of perfluor-vinyl ether(PPVE,PSVE,PFVE,PMVE) and the monomer of fluorinated surfactants and fluorinated ether oil.

Vor- und nachgelagerte Produkte

Vorgelagerte Rohstoffe

Zugehörige Reaktionen

20
Reaktionsaufzeichnung erstellen
Reaktionsgleichung von HRID 26670
HRID 26670als Eduktuspto-grants-1979_04
Reaktionsgleichung von HRID 247232
HRID 247232als Eduktuspto-grants-1987_11
Reaktionsgleichung von HRID 247653
HRID 247653als Eduktuspto-grants-1987_11
Reaktionsgleichung von HRID 435204
HRID 435204als Eduktuspto-grants-1983_08
Reaktionsgleichung von HRID 437450
HRID 437450als Eduktuspto-grants-1977_06
Reaktionsgleichung von HRID 505971
HRID 505971als Eduktuspto-grants-2010_08
Reaktionsgleichung von HRID 673072
HRID 673072als EduktTraining data from https://doi.org/10.1039/C8SC04228D (3/10)
Reaktionsgleichung von HRID 1197684
HRID 1197684als Produktuspto-grants-1994_01
Seite 1 von 3

Notizen zur Verbindung

Wird geladen…

Auf dieser SeiteGrundinformationenÜberblickNamen und BezeichnerEigenschaftenSicherheit und RegulatorischesChemie und IndustrieZugehörige ReaktionenNotizen zur Verbindung
Weitere Aktionen
Neue NotizNeue ReaktionAnfrage stellen
UNII
JPY12AP87N
EC Number
207-050-4
Nikkaji
J27.198E

Gas Vapor; CBI; Liquid

Colorless odorless gas; Shipped liquefied under its vapor pressure; [CAMEO]

Physikochemische Eigenschaften

Schmelzpunkt
-129 °C · -129°C
Siedepunkt
42 °C · −42 °C(lit.)
Dichte
1.67 · 1.67±0.1 g/cm3(Predicted)
Dampfdruck
680.85 kPa · 680.85kPa at 25℃
Wasserlöslichkeit
16.3 μg/L · 16.3μg/L at 22.7℃
Henry's Law Constant
9.3 · 9.3×10-6 mol/(m3Pa) at 25℃, Clever et al. (2005)
InChI
InChI=1S/C3F6O/c4-1(2(5,6)7)3(8,9)10-1
InChIKey
PGFXOWRDDHCDTE-UHFFFAOYSA-N
SMILES
O1C(F)(C(F)(F)F)C1(F)F
LogP
1.72 at · 1.72 at 25℃
CAS Datenbank
428 · 428-59-1(CAS DataBase Reference)
NIST chemische Informationen
Oxirane, trifluoro(trifluoromethyl)-(428-59-1)
EPA chemische Informationen
2 · Oxirane, 2,2,3-trifluoro-3-(trifluoromethyl)- (428-59-1)

May polymerize; Containers may explode from prolonged heat; Evaporating liquid can cause frostbite; In confined space spill, may displace air and act as simple asphyxiant; [CAMEO] May explode if heated under confinement; An irritant; In confined space spill, may displace air and act as simple asphyxiant; [MSDSonline]

Reactive GroupEpoxides
Reactivity AlertsPolymerizable
Reactivity Profile · 1 Eintrag

HEXAFLUOROPROPYLENE OXIDE is a chlorinated epoxide. Epoxides are highly reactive. They polymerize in the presence of catalysts or when heated. These polymerization reactions can be violent. Compounds in this group react with acids, bases, and oxidizing and reducing agents. They react, possibly violently with water in the presence of acid and other catalysts.

Air and Water ReactionsNo rapid reaction with air. No rapid reaction with water.
Hazard Classes and Categories · 2 Einträge

Press. Gas (Comp.) (74.2%)

Gases under pressure - Low pressure liquefied gas

Shipping Name/ Number DOT/UN/NA/IMONA 1956; Hexafluoropropylene oxide

Sicherheit und Schutzausrüstung

Fire FightingExcerpt from ERG Guide 126 [Gases - Compressed or Liquefied (Including Refrigerant Gases)]:
First Aid · 1 Eintrag

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Nonfire Spill ResponseExcerpt from ERG Guide 126 [Gases - Compressed or Liquefied (Including Refrigerant Gases)]:
Preventive Measures · 1 Eintrag

VENTILATION CONTROL: ...WHERE...RESINS ARE LIKELY TO UNDERGO PYROLYSIS & DECOMP DURING PROCESSING, PROVISION SHOULD BE MADE FOR ADEQUATE LOCAL EXHAUST & GENERAL VENTILATION TO KEEP CONCN OF DECOMP PRODUCTS AS LOW AS POSSIBLE. /POLYFLUORINES/

Isolation and EvacuationExcerpt from ERG Guide 126 [Gases - Compressed or Liquefied (Including Refrigerant Gases)]:
Personal Protective Equipment (PPE)Excerpt from ERG Guide 126 [Gases - Compressed or Liquefied (Including Refrigerant Gases)]:

Toxikologische Informationen

Adverse EffectsOther Poison - Simple Asphyxiant
Human Toxicity Excerpts · 1 Eintrag

A UNIQUE EFFECT FROM PYROLYSIS PRODUCTS OF PTFE /POLYTETRAFLUOROETHYLENE/ RESINS...BEEN OBSERVED IN MAN... THIS IS AN INFLUENZA-LIKE SYNDROME RESEMBLING METAL FUME FEVER & HAS BEEN TERMED "POLYMER FUME FEVER". IT IS SELF-LIMITING, LASTS...24-48 HR & REQUIRES ONLY SYMPTOMATIC TREATMENT. /POLYFLUORINES/

Non-Human Toxicity Excerpts · 1 Eintrag

IN ACUTE STUDIES WITH MICE & RATS IT CAUSED CHANGES IN LIVER & KIDNEY. IN SPLEEN IT CAUSED VASCULAR PERMEABILITY & DEGENERATIVE DYSTROPHIC CHANGES & INFLAMMATION. EXTENT & NATURE OF TOXICITY DEPENDS UPON TYPE OF METABOLITES THAT ARE PRODUCED.

Probable Routes of Human Exposure · 1 Eintrag

A UNIQUE EFFECT FROM PYROLYSIS PRODUCTS OF PTFE /POLYTETRAFLUOROETHYLENE/ RESINS...BEEN OBSERVED IN MAN... THIS IS AN INFLUENZA-LIKE SYNDROME RESEMBLING METAL FUME FEVER & HAS BEEN TERMED "POLYMER FUME FEVER". IT IS SELF-LIMITING, LASTS...24-48 HR & REQUIRES ONLY SYMPTOMATIC TREATMENT. /POLYFLUORINES/

Sicherheitsdaten

wgk
3
tsca
TSCA listed
ridadr
UN 1956 2.2
risk_code
36/37/38-44
hazard_code
Xi
hazard_note
Irritant
safety_code
7-26-37/39-38
hazard_class
2.2
Giftige Stoffe Daten
428-59-1(Hazardous Substances Data)
OctafluorpropanHexafluorpropen

Nachgelagerte Produkte

HexafluoracetonMETHYL PERFLUORO(2-METHYL-3-OXAHEXANOATE)HEPTAFLUORO-1-METHOXYPROPANE2,2-Bis(4-methylphenyl)hexafluoropropane