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Dioctylether
DICAPRYLYL ETHER · Cetiol OE · OCTYL ETHER · N-OCTYL ETHER · Caprylic ether · DI-N-OCTYL ETHER · Antar · OCTYL EITHER
Identifikatoren & physikalische Daten
| CAS No. | 629-82-3 |
|---|---|
| Summenformel | C16H34O |
| Durchschnittliche Molmasse | 242,44 g/mol |
| Monoisotopische Masse | 242,26096571 g/mol |
| SMILES | CCCCCCCCOCCCCCCCC |
| InChIKey | NKJOXAZJBOMXID-UHFFFAOYSA-N |
| PubChem CID | 12399 |
| ChEBI | CHEBI:88651 |
| EC No. | 211-112-6 |
| DTXSID | DTXSID20862324 |
| Lokaler Name | Dioctylether |
Chemische & physikalische Eigenschaften
| XLogP | 6,9 |
|---|---|
| Polarare Oberfläche (TPSA) | 9,2 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 14 |
| Schwere Atome | 17 |
| Formalladung | 0 |
| Komplexität | 109 |
| Stoffklassen | Other Classes -> Ethers, Other |
| Kosmetika | Cosmetic ingredients (Dicaprylyl Ether) -> CIR (Cosmetic Ingredient Review)SolventPersonal care product |
| SpringerMaterials Properties | Density |
| Dichte | 0.82 (NTP, 1992) - Less dense than waterwill float0.806 g/mL at 25 °C(lit.) |
| Flammpunkt | greater than 212 °F (NTP, 1992)>230 °F |
| Siedepunkt | 572 °F at 760 mmHg (NTP, 1992)286-287 °C(lit.) |
| Dampfdichte | 8.36 (NTP, 1992) - Heavier than airwill sink (Relative to Air) |
| Physical Description | Di-n-octyl ether is a liquid. (NTP, 1992)CBI[CAMEO] Clear colorless liquid[MSDSonline] |
| Schmelzpunkt | −7.6 °C(lit.) |
| Brechungsindex | n20/D 1.433(lit.) |
| Lagerbedingungen | Storage temp. 2-8°C |
| Löslichkeit | water: soluble0.1g/L at 20°Cwater: soluble 0.1g/L at20°C |
| Aggregatzustand | clear liquid |
| Farbe | Colorless to Light yellow |
| BRN | 1748226 |
| Henry-Konstante | 1.3×10-4 mol/(m3Pa) at 25℃, Yaws (2003) |
| Stabilität | Stable. Combustible. Incompatible with strong oxidizing agents. |
| Kosmetik-Inhaltsstoffe Funktionen | SKIN CONDITIONINGSKIN CONDITIONING - EMOLLIENTSOLVENT |
| InChI | InChI=1S/C16H34O/c1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2/h3-16H2,1-2H3 |
| InChIKey | NKJOXAZJBOMXID-UHFFFAOYSA-N |
| SMILES | O(CCCCCCCC)CCCCCCCC |
| LogP (Verteilungskoeffizient) | 6.94 |
| CAS Datenbank | 629-82-3(CAS DataBase Reference) |
| EPA chemische Informationen | Di-n-octyl ether (629-82-3) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 100% (173 of 173) of all reports.Not ClassifiedAggregated GHS information provided per 173 reports by companies from 1 notifications to the ECHA C&L Inventory.This chemical does not meet GHS hazard criteria for 100% (11 of 11) of all reports.Aggregated GHS information provided per 11 reports by companies from 1 notifications to the ECHA C&L Inventory. |
|---|---|
| Regulatorische Informationen | Chemical: Octane, 1,1'-oxybis-Octane, 1,1'-oxybis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Octane, 1,1'-oxybis- 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: 20-12-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/2013Octyl ether: Does not have an individual approval but may be used under an appropriate group standard |
| Gefahrenübersicht | May cause irritation[MSDSonline] |
| Reaktive Gruppe | Ethers |
| Reactivity Alerts | Peroxidizable Compound |
| Reactivity Profile | DI-N-OCTYL ETHER, an ether, can act as a base. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert. |
| Air and Water Reactions | Ethers tend to form unstable peroxides when exposed to oxygen. Ethyl, isobutyl, ethyl tert-butyl, and ethyl tert-pentyl ether are particularly hazardous in this respect. Ether peroxides can sometimes be observed as clear crystals deposited on containers or along the surface of the liquid. |
| Hazard Classes and Categories | Not Classified |
| Brandbekämpfung | To extinguish a fire involving this chemical you may use a dry chemical, carbon dioxide, foam or halon extinguisher |
Anwendungen & Verwendung
Verwenden
Dioctyl ether has been used in the preparation of:11nm-sized monodisperse iron nanoparticlescobalt ferrite nanocrystals with a particle diameter of 6nmCoPt-polymer nanostructured composites