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HCID 109921Erstellt: 4. November 2026
N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-[3-(trimethoxysilyl)propyl]heptan-1-sulfonamid
N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-[3-(trimethoxysily)propyl]-1-Hexanesulfonamide · N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-[3-(trimethoxysilyl)propyl]-1-heptanesulfonamide · N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-[3-(trimethoxysilyl)propyl]heptane-1-sulphonamide · 1-Heptanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-[3-(trimethoxysilyl)propyl]-
https://huagongshe.com/de/chemical/109921
![Molekülstruktur von N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-[3-(trimethoxysilyl)propyl]heptan-1-sulfonamid](/img/chemical/109921.png)
Identifikatoren & physikalische Daten
| CAS No. | 68239-75-8 |
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| Summenformel | C7F15SO2N(CH2CH3)CH2CH2CH2Si(OCH3)3 |
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| Durchschnittliche Molmasse | 639,5 g/mol |
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| Monoisotopische Masse | 639,0591929 g/mol |
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| SMILES | CCN(CCC[Si](OC)(OC)OC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F |
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| InChIKey | SKFXNBMYNHVVJU-UHFFFAOYSA-N |
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| PubChem CID | 109921 |
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| EC No. | 269-468-3 |
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| DTXSID | DTXSID0071334 |
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| Lokaler Name | N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-[3-(trimethoxysilyl)propyl]heptan-1-sulfonamid |
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Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 73,5 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 21 |
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| Frei drehbare Bindungen | 15 |
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| Schwere Atome | 38 |
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| Formalladung | 0 |
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| Komplexität | 895 |
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| PFAS | PFAS -> Other/unspecifiedPFAS -> Perfluoroalkane sulfonyl fluoride (PASF)-based substancesPFAS -> OECD Category |
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| Siedepunkt | 361.4±52.0 °C(Predicted) |
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| Dichte | 1.449±0.06 g/cm3(Predicted) |
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| pKa (Säurekonstante) | -7.45±0.70(Predicted) |
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| EPA chemische Informationen | 1-Heptanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-[3-(trimethoxysilyl)propyl]- (68239-75-8) |
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Sicherheit & Vorschriften
| Regulatorische Informationen | S - indicates a substance that is identified in a final Significant New Use Rule. |
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| TSCA-Inventar-Status | TSCA listed |
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