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2,2,2-Trifluorethylmethacrylat
TFEMA · TRIFLUOROETHYL METHACRYLATE · 3-FM · TFOL-M · Fluorester · Viscoat 3FM · 2-Propenoic · Acryester 3FE
Identifikatoren & physikalische Daten
| CAS No. | 352-87-4 |
|---|---|
| Summenformel | C6H7F3O2 |
| Durchschnittliche Molmasse | 168,11 g/mol |
| Monoisotopische Masse | 168,03981412 g/mol |
| SMILES | C=C(C)C(=O)OCC(F)(F)F |
| InChIKey | QTKPMCIBUROOGY-UHFFFAOYSA-N |
| PubChem CID | 9608 |
| EC No. | 206-525-3 |
| DTXSID | DTXSID7059856 |
| Lokaler Name | 2,2,2-Trifluorethylmethacrylat |
Chemische & physikalische Eigenschaften
| XLogP | 2,7 |
|---|---|
| Polarare Oberfläche (TPSA) | 26,3 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 5 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 11 |
| Formalladung | 0 |
| Komplexität | 171 |
| PFAS | PFAS -> PFAS identified in REACH Regulation EC No. 1272/2008 |
| LogP (Verteilungskoeffizient) | 1.56 |
| Physical Description | Liquid |
| Siedepunkt | 59 °C100 mm Hg(lit.) |
| Dichte | 1.181 g/mL at 25 °C(lit.) |
| Dampfdruck | 22hPa at 20℃ |
| Brechungsindex | n20/D 1.361(lit.) |
| Flammpunkt | 62 °F |
| Lagerbedingungen | 2-8°C |
| Aggregatzustand | Crystals or Crystalline Powder |
| Wichte | 1.181 |
| Farbe | White |
| Löslichkeit | 906mg/L at 20℃ |
| BRN | 4175872 |
| Kosmetik-Inhaltsstoffe Funktionen | FILM FORMING |
| InChI | 1S/C6H7F3O2/c1-4(2)5(10)11-3-6(7,8)9/h1,3H2,2H3 |
| InChIKey | QTKPMCIBUROOGY-UHFFFAOYSA-N |
| SMILES | CC(=C)C(=O)OCC(F)(F)F |
| LogP (Verteilungskoeffizient) | 2.3 at 23.3℃ |
| CAS Datenbank | 352-87-4(CAS DataBase Reference) |
| NIST chemische Informationen | 2,2,2-Trifluoroethyl methacrylate(352-87-4) |
| EPA chemische Informationen | 2,2,2-Trifluoroethyl methacrylate (352-87-4) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (94.9%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 98 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: 2-Propenoic acid, 2-methyl-, 2,2,2-trifluoroethyl ester2-Propenoic acid, 2-methyl-, 2,2,2-trifluoroethyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propenoic acid, 2-methyl-, 2,2,2-trifluoroethyl ester 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)Status: Active Update: 28-02-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/186582-Propenoic acid, 2-methyl-, 2,2,2-trifluoroethyl ester: Does not have an individual approval but may be used under an appropriate group standard |
| Hazard Classes and Categories | Flam. Liq. 2 (94.9%) |
| Wassergefährdungsklasse (WGK) | 2 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3272 3/PG 2 |
| Zollcode | 29161400 |
| R-Sätze (R) | 11-36/37/38 |
| Gefahrensymbole | F,Xi |
| hazard_note | Flammable/Keep Cold |
| Sicherheitshinweise (S) | 16-26-37/39 |
| Gefahrenklasse | 3Acute Tox. 3 InhalationAcute Tox. 3 OralAquatic Chronic 3Flam. Liq. 2 |
| Verpackungsgruppe |
Anwendungen & Verwendung
Verwenden
TFEMA can be used in the preparation of poly(TFEMA), which can be used in the development of acrylic protective coatings.