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3,6,9,12,15,18,21-Heptaoxatricosan-1,23-diol
2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol · 3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol · HO-dPEG8-OH · Octanethyl glycol · HO-8-OH · OH-PEG8-OH · HO-PEG(8)-OH · PED-DIOL (N=8)
Identifikatoren & physikalische Daten
| CAS No. | 5117-19-1 |
|---|---|
| Summenformel | C16H34O9 |
| Durchschnittliche Molmasse | 370,44 g/mol |
| Monoisotopische Masse | 370,22028267 g/mol |
| SMILES | OCCOCCOCCOCCOCCOCCOCCOCCO |
| InChIKey | GLZWNFNQMJAZGY-UHFFFAOYSA-N |
| PubChem CID | 78798 |
| ChEBI | CHEBI:44794 |
| EC No. | 225-856-4 |
| DTXSID | DTXSID3058618 |
| Lokaler Name | 3,6,9,12,15,18,21-Heptaoxatricosan-1,23-diol |
Chemische & physikalische Eigenschaften
| XLogP | -2,2 |
|---|---|
| Polarare Oberfläche (TPSA) | 105 |
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 9 |
| Frei drehbare Bindungen | 22 |
| Schwere Atome | 25 |
| Formalladung | 0 |
| Komplexität | 210 |
| Kosmetika | HumectantSolvent |
| Surfactants | Surfactant |
| Food Contact Substances | FCS -> FDA Cumulative Estimated Daily Intake (CEDI)FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR |
| Collision Cross Section | 179.91 Ų [M+H]+ [CCS Type: TWMethod: calibrated with polyalanine and drug standards] |
| Schmelzpunkt | 22 °C |
| Siedepunkt | 175 °C(Press: 0.01 Torr) |
| Dichte | 1.13 |
| Brechungsindex | 1.4640-1.4680 |
| Lagerbedingungen | -20°C |
| Aggregatzustand | powder to lump to clear liquid |
| pKa (Säurekonstante) | 14.06±0.10(Predicted) |
| Farbe | White or Colorless to Light yellow |
| Kosmetik-Inhaltsstoffe Funktionen | SOLVENTHUMECTANT |
| InChI | InChI=1S/C16H34O9/c17-1-3-19-5-7-21-9-11-23-13-15-25-16-14-24-12-10-22-8-6-20-4-2-18/h17-18H,1-16H2 |
| InChIKey | GLZWNFNQMJAZGY-UHFFFAOYSA-N |
| SMILES | C(O)COCCOCCOCCOCCOCCOCCOCCO |
| CAS Datenbank | 5117-19-1(CAS DataBase Reference) |
| EPA chemische Informationen | Octaethylene glycol (5117-19-1) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 100% (116 of 116) of all reports.Not ClassifiedAggregated GHS information provided per 116 reports by companies from 1 notifications to the ECHA C&L Inventory. |
|---|---|
| Regulatorische Informationen | 3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diol: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right. |
| EPA Safer Chemical | Chemical: Octaethylene glycol |
| Hazard Classes and Categories | Not Classified |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 2909498090 |
| Lagerklasse | 10 - Combustible liquids |
Anwendungen & Verwendung
Verwenden
Octaethylene Glycol is part of a leaf extract (Murdannia Bracteata) which was shown to exhibit antioxidant, antimicrobial and anti-cancer properties.Octaethylene Glycol also shows potential application as functional hydraulic fluids.