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HCID 9897Erstellt: 25. Oktober 2026
1-Ethoxy-2,2,2-trifluorethanol
1-ETHOXY-2,2,2-TRIFLUOROETHANOL · TFAL-ETOH · fluoralethylhemiacetal · Fluoral ethyl hemiacetal · (contains ca. 10% Ethanol) · 1-Ethoxy-2,2,2-trifluorethanol · 1-ethoxy-2,2,2-trifluoro-ethano · 2,2,2-Trifluoro-1-ethoxyethanol
https://huagongshe.com/de/chemical/9897
Identifikatoren & physikalische Daten
| CAS No. | 433-27-2 |
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| Summenformel | C4H7F3O2 |
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| Durchschnittliche Molmasse | 144,09 g/mol |
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| Monoisotopische Masse | 144,03981412 g/mol |
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| SMILES | CCOC(O)C(F)(F)F |
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| InChIKey | KLXJPQNHFFMLIG-UHFFFAOYSA-N |
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| PubChem CID | 9897 |
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| ChEMBL | CHEMBL1979687 |
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| EC No. | 207-087-6 |
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| DTXSID | DTXSID30870536 |
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| Lokaler Name | 1-Ethoxy-2,2,2-trifluorethanol |
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Chemische & physikalische Eigenschaften
| XLogP | 1 |
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| Polarare Oberfläche (TPSA) | 29,5 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 5 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 9 |
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| Formalladung | 0 |
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| Komplexität | 80,4 |
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| Siedepunkt | 104-105 °C/745 mmHg (lit.) |
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| Dichte | 1.221 g/mL at 25 °C (lit.) |
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| Brechungsindex | n20/D 1.342(lit.) |
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| Flammpunkt | 97 °F |
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| Lagerbedingungen | 2-8°C |
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| Löslichkeit | Chloroform, Ethyl Acetate |
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| pKa (Säurekonstante) | 10.57±0.20(Predicted) |
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| Aggregatzustand | Liquid |
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| Wichte | 1.241 |
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| Farbe | Clear colorless |
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| BRN | 906797 |
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| InChI | 1S/C4H7F3O2/c1-2-9-3(8)4(5,6)7/h3,8H,2H2,1H3 |
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| InChIKey | KLXJPQNHFFMLIG-UHFFFAOYSA-N |
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| SMILES | [Na+].[O-]c1ccccc1 |
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| CAS Datenbank | 433-27-2(CAS DataBase Reference) |
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| NIST chemische Informationen | Ethanol, 1-ethoxy-2,2,2-trifluoro-(433-27-2) |
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| EPA chemische Informationen | Ethanol, 1-ethoxy-2,2,2-trifluoro- (433-27-2) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH226 (97.9%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P264, P264+P265, P270, P280, P301+P317, P302+P352, P303+P361+P353, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 48 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Flam. Liq. 3 (97.9%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| TSCA-Inventar-Status | TSCA listed |
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| UN-Transportnummer | UN 1993 3/PG 3 |
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| Zollcode | 29110000 |
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| RTECS-Nr. | KK9000000 |
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| R-Sätze (R) | 10-22-11-2017/10/22 |
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| Gefahrensymbole | Xn,T,F |
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| hazard_note | Toxic/Flammable |
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| Sicherheitshinweise (S) | 16-24-23-45-36/37/39 |
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| Gefahrenklasse | 3Eye Irrit. 2Flam. Liq. 3 |
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| Verpackungsgruppe | III |
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| Lagerklasse | 3 - Flammable liquids |
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