HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 2758828Erstellt: 26. Oktober 2026
Ethyl 2,2-difluoro-3-hydroxypropanoate
Ethyl 2,2-difluoro-3-hydroxypropanoate · methyl 2,2-difluoro-3-hydroxypropanoate · ETHYL 2,2-DIFLUORO-3-HYDROXYPROPIONATE · 2,2-DIFLUORO-3-HYDROXY-PROPIONIC ACID ETHYL ESTER · Propanoic acid, 2,2-difluoro-3-hydroxy-, ethyl ester
https://huagongshe.com/de/chemical/2758828
Identifikatoren & physikalische Daten
| CAS No. | 380-41-6 |
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| Summenformel | C5H8F2O3 |
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| Durchschnittliche Molmasse | 154,11 g/mol |
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| SMILES | CCOC(=O)C(F)(F)CO |
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| InChIKey | HHDADYBESRVMSN-UHFFFAOYSA-N |
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| PubChem CID | 2758828 |
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| EC No. | 695-285-7 |
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Chemische & physikalische Eigenschaften
| XLogP | 0,1 |
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| Polarare Oberfläche (TPSA) | 46,5 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 5 |
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| Frei drehbare Bindungen | 4 |
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| Schwere Atome | 10 |
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| Formalladung | 0 |
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| Komplexität | 124 |
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| Siedepunkt | 75-78°C/9mm |
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| Dichte | 1.2612 g/cm3 |
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| pKa (Säurekonstante) | 12.92±0.10(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Acute Tox. 4 (33.3%) |
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| Gefahrensymbole | F |
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