N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,-7,7,8,8,8-heptadecafluor-N-(2-hydroxyethyl)-1-octansulfonamid
2-(N-ethylperfluorooctanesulfonamido)ethyl alcohol
Grundinformationen
- CAS
1691-99-2- Standard-SMILES
CCN(CCO)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F- InChIKey
HUFHNYZNTFSKCT-UHFFFAOYSA-N- Summenformel
- C12H10F17NO3S
- Durchschnittliche Molmasse
- 571,25 g/mol
- Monoisotopische Masse
- 571,0109931
Namen und Bezeichner
- Bevorzugter Name
- 2-(N-ethylperfluorooctanesulfonamido)ethyl alcohol
- IUPAC
- N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)octane-1-sulfonamide
- Lokaler Name
- N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,-7,7,8,8,8-heptadecafluor-N-(2-hydroxyethyl)-1-octansulfonamid
- Englischer Name
- N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide
- Summenformel
- C12H10F17NO3S
- Molmasse
- 571.25
Namen und Synonyme
N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)octane-1-sulfonamide2-perfluorooctylsulfonyl-N-ethylaminoethyl alcoholN-EtFOSEN-EtPFOSEN-ethyl perfluorooctane sulfonamidoethanolN-ethyl perfluorooctanesulfonamido ethanolRefChem:8300112-(N-ethylperfluorooctanesulfonamido)ethyl alcoholN-EtFOSE N-ethyl perfluorooctane sulfonamidoethanol1691-99-2N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamiden-ethyl-n-(2-hydroxyethyl)perfluorooctanesulfonamide
Weitere Namen anzeigen
FC-10)octane-1-suLuoro-N-(2-hydroxyethyLAlkyl perfluorooctanesulfonaMideETHYLPERFLUOROOCTYLSULPHONAMIDOETHANOLN-ETHYLPERFLUOROOCTANESULFONAMIDOETHANOLN-Ethyl-PerfluoroctanesulfonamidoethanolN-ETHYLPERFLUOROOCTANESULPHONAMIDOETHANOLPerfluorooctanesulfonyl nonionic surfactant
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 5,1
- Polarare Oberfläche (TPSA)
- 66 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 21
- Frei drehbare Bindungen
- 11
- Schwere Atome
- 34
- Formalladung
- 0
- Komplexität
- 830
Experimentelle und physikochemische Eigenschaften
PFAS
PFAS -> Perfluoroalkylsulfonamides
PFAS -> PFalkylsulfonamidoethanols
PFAS -> Other/unspecified
PFAS -> Other/unspecified
PFAS
PFAS -> PFAS with analytical method available
Collision Cross Section197.4 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: PFAS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 55 · 55-65°C
- Siedepunkt
- 115 · 115-120°C
- Dichte
- 1.71 · 1.71
- storage temp.
- Refrigerator, under inert atmosphere
- Löslichkeit
- Chloroform (Slightly), DMSO, Ethyl Acetate (Slightly), Methanol (Slightly)
- Aggregatzustand
- Solid
- pka
- 14.1 · 14.10±0.10(Predicted)
- Farbe
- Off-White to Pale Yellow
- Henry's Law Constant
- 1.7 · 1.7×10-2 mol/(m3Pa) at 25℃, Zhang et al. (2010)
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
This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.
Danger
H302+H332 (50%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]
P203, P260, P261, P263, P264, P270, P271, P273, P280, P301+P317, P304+P340, P317, P318, P319, P330, P391, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: 1-Octanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-
Hazard Traits - Bioaccumulation; Environmental Persistence
S - indicates a substance that is identified in a final Significant New Use Rule.
Substance: N-ethylheptadecafluoro-N-(2-hydroxyethyl)octanesulphonamide
Other Safety InformationIMAP assessments - Indirect precursors to perfluorooctanesulfonate (PFOS): Environment tier II assessment
Hazard Classes and CategoriesAcute Tox. 4 (50%)
Sicherheitsdaten
- wgk
- WGK 3
- tsca
- TSCA listed
- hazard_code
- Xi
- hazard_note
- Irritant
- Speicherklasse
- 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
Chemie und Industrie
Verwendung und Herstellung
Uses
• Heavy crude oil well polymer blocking remover [Ref: CAS2019 (CN106634915)]
non-polymer PFAS -> Energy Sector -> Lithium-ion batteries
Use Classification
PFAS -> PFalkylsulfonamidoethanols
PFAS (N-ethyl perfluorooctanesulfonamido ethanol, n=8)
PFAS (per- and polyfluoroalkyl substances) -> OECD Category
General Manufacturing Information1-Octanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-: ACTIVE
Anwendungen
VerwendenN-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide (Technical Grade) is a perfluorinated alkyl sulfonamide (PFAS) used in a variety of consumer products for surface protection. It is a pollutant found in the air.
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