HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 80080Erstellt: 27. Oktober 2026
l-Octan-2-ol
2-Octanol, (R)- · (R)-2-OCTANOL · L-2-OCTANOL · L(-)-Octano · l-octan-2-ol · (2R)-2-Octanol · (R)-octan-2-ol · L(-)-2-OCTANOL
https://huagongshe.com/de/chemical/80080
Identifikatoren & physikalische Daten
| CAS No. | 5978-70-1 |
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| Summenformel | C8H18O |
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| Durchschnittliche Molmasse | 130,23 g/mol |
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| Monoisotopische Masse | 130,1357652 g/mol |
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| SMILES | CCCCCC[C@@H](C)O |
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| InChIKey | SJWFXCIHNDVPSH-MRVPVSSYSA-N |
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| PubChem CID | 80080 |
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| ChEBI | CHEBI:37871 |
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| EC No. | 227-777-0 |
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| DTXSID | DTXSID80884209 |
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| Lokaler Name | l-Octan-2-ol |
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Chemische & physikalische Eigenschaften
| XLogP | 2,9 |
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| Polarare Oberfläche (TPSA) | 20,2 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 1 |
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| Frei drehbare Bindungen | 5 |
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| Schwere Atome | 9 |
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| Formalladung | 0 |
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| Komplexität | 52,5 |
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| Lipide | Fatty Acyls [FA] -> Fatty alcohols [FA05] |
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| Solvents | Solvents -> Alcohols (<C12) |
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| SpringerMaterials Properties | Density |
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| Dampfdruck | 0.19 [mmHg] |
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| Physical Description | Colorless liquid with a pleasant odor[Alfa Aesar MSDS] |
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| Schmelzpunkt | -61.15°C (estimate) |
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| Siedepunkt | 175 °C(lit.) |
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| Dichte | 0.820 g/mL at 20 °C(lit.) |
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| Brechungsindex | n20/D 1.426(lit.) |
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| Flammpunkt | 160 °F |
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| Lagerbedingungen | Sealed in dry,Room Temperature |
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| Löslichkeit | 1g/l1 g/L (20 ºC) |
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| Aggregatzustand | Liquid |
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| pKa (Säurekonstante) | 15.44±0.20(Predicted) |
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| Wichte | 0.838 |
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| Farbe | Clear colorless to light yellow |
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| Geruch | at 1.00 % in dipropylene glycol. creamy cucumber fatty sour |
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| Geruchsart | cucumber |
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| Explosionsgrenze | 0.8%(V) |
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| Merck | 14,6752 |
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| BRN | 1719324 |
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| InChIKey | SJWFXCIHNDVPSH-MRVPVSSYSA-N |
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| LogP (Verteilungskoeffizient) | 2.721 (est) |
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| CAS Datenbank | 5978-70-1(CAS DataBase Reference) |
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| NIST chemische Informationen | 2-Octanol, (R)-(5978-70-1) |
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| EPA chemische Informationen | 2-Octanol, (2R)- (5978-70-1) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (72.2%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, 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 54 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Regulatorische Informationen | Chemical: 2-Octanol, (R)-(R)-(-)-2-Octanol: Does not have an individual approval but may be used under an appropriate group standard |
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| Weitere Sicherheitsinformationen | Evaluation - Chemicals that are unlikely to require further regulation to manage risks to environment |
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| Gefahrenübersicht | A strong eye irritant[Alfa Aesar MSDS] See 2-Octanol. |
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| Hazard Classes and Categories | Skin Irrit. 2 (72.2%) |
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| Unerwünschte Wirkungen | Neurotoxin - Acute solvent syndrome |
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| Wassergefährdungsklasse (WGK) | 3 |
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| TSCA-Inventar-Status | TSCA listed |
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| Zollcode | 29051620 |
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| R-Sätze (R) | 36/37/38 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26-36 |
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