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3,3,4,4-Tetrafluordihydrofuran-2,5-dion
PERFLUOROSUCCINIC ANHYDRIDE · TETRAFLUOROSUCCINIC ANHYDRIDE · Tetrafluorosuccinicanhydride97% · Tetrafluorosuccinic anhydride 97% · Tetrafluorosuccinic anhydride ,99% · 3,3,4,4-tetrafluorooxolane-2,5-dione · 3,3,4,4-tetrafluorodihydro-5-furandione · 3,3,4,4-tetrafluorodihydrofuran-2,5-dione
Identifikatoren & physikalische Daten
| CAS No. | 699-30-9 |
|---|---|
| Summenformel | C4F4O3 |
| Durchschnittliche Molmasse | 172,03 g/mol |
| Monoisotopische Masse | 171,97835674 g/mol |
| SMILES | O=C1OC(=O)C(F)(F)C1(F)F |
| InChIKey | ZLVLNNCBGQYRAB-UHFFFAOYSA-N |
| PubChem CID | 69686 |
| EC No. | 211-832-0 |
| DTXSID | DTXSID6061022 |
| Lokaler Name | 3,3,4,4-Tetrafluordihydrofuran-2,5-dion |
Chemische & physikalische Eigenschaften
| XLogP | 1 |
|---|---|
| Polarare Oberfläche (TPSA) | 43,4 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 7 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 11 |
| Formalladung | 0 |
| Komplexität | 209 |
| PFAS | PFAS -> Other/unspecified |
| SpringerMaterials Properties | Schoenflies notation |
| Siedepunkt | 54-56 °C(lit.) |
| Dichte | 1.609 g/mL at 20 °C(lit.) |
| Brechungsindex | n20/D 1.327 |
| Lagerbedingungen | Refrigerator |
| BRN | 156388 |
| InChIKey | ZLVLNNCBGQYRAB-UHFFFAOYSA-N |
| CAS Datenbank | 699-30-9(CAS DataBase Reference) |
| EPA chemische Informationen | 2,5-Furandione, 3,3,4,4-tetrafluorodihydro- (699-30-9) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]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, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| F | 10-21 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 2810 6.1/PG 2 |
| Zollcode | 29171900 |
| R-Sätze (R) | 23-36/37/38 |
| Gefahrensymbole | T,C,Xi |
| hazard_note | Highly Toxic |
| Sicherheitshinweise (S) | 26-36/37/39-45 |
| Gefahrenklasse | IRRITANT, MOISTURE SENSITIVE, TOXIC, CORROSIVE |
Anwendungen & Verwendung
Verwenden
Tetrafluorosuccinic Anhydride (CAS# 699-30-9) can be used for energy storage device to improve battery performance.