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HCID 70924Erstellt: 27. Oktober 2026
Hexadecylstearat
Wickenol 121 · Schercemol CS · CETYL STEARATE · Hexadecylstearat · n-Hexadecyl stearate · Hexadecyl octadecanoate · stearicacidpalmitylester · Stearic acid, hexadecyl ester
https://huagongshe.com/de/chemical/70924
Identifikatoren & physikalische Daten
| CAS No. | 1190-63-2 |
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| Summenformel | C34H68O2 |
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| Durchschnittliche Molmasse | 508,9 g/mol |
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| Monoisotopische Masse | 508,52193141 g/mol |
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| SMILES | CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCCCC |
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| InChIKey | SSZBUIDZHHWXNJ-UHFFFAOYSA-N |
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| PubChem CID | 70924 |
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| ChEBI | CHEBI:75631 |
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| EC No. | 214-724-1 |
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| DTXSID | DTXSID5061586 |
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| Lokaler Name | Hexadecylstearat |
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Chemische & physikalische Eigenschaften
| XLogP | 16,3 |
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| Polarare Oberfläche (TPSA) | 26,3 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 32 |
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| Schwere Atome | 36 |
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| Formalladung | 0 |
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| Komplexität | 406 |
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| Physical Description | Solid[Sigma-Aldrich MSDS] |
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| Kovats Retention Index | 3546.45 |
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| Schmelzpunkt | 57°C |
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| Siedepunkt | 496.64°C (rough estimate) |
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| Dichte | 0.8705 (rough estimate) |
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| Brechungsindex | 1.4410 |
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| Lagerbedingungen | −20°C |
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| Löslichkeit | Chloroform (Slightly), Ethyl Acetate (Slightly) |
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| Aggregatzustand | Solid |
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| Farbe | White to Off-White |
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| Kosmetik-Inhaltsstoffe Funktionen | SKIN CONDITIONING - EMOLLIENT |
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| LogP (Verteilungskoeffizient) | 16.070 (est) |
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| EPA chemische Informationen | Palmityl stearate (1190-63-2) |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 100% (128 of 128) of all reports.Not ClassifiedReported as not meeting GHS hazard criteria by 128 of 128 companies. For more detailed information, please visit ECHA C&L website.Aggregated GHS information provided per 128 reports by companies from 1 notifications to the ECHA C&L Inventory.Reported as not meeting GHS hazard criteria per 128 of 128 reports by companies.There are 0 notifications provided by 0 of 128 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
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| Regulatorische Informationen | Chemical: Octadecanoic acid, hexadecyl ester |
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| Weitere Sicherheitsinformationen | IMAP assessments - Octadecanoic acid, hexadecyl ester: Human health tier I assessment |
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| Gefahrenübersicht | May cause irritation[Sigma-Aldrich MSDS] |
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| Hazard Classes and Categories | Not Classified |
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| Threshold Limit Values (TLV) | 10.0 [mg/m3] |
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| Toxizitätsübersicht | The CIR Expert Panel concluded that the alkyl esters, listed subsequently, are safe in the present practices of use and concentration described in this safety assessment when formulated to be non-irritating.Safe for use in cosmetics, with qualifications |
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| Wassergefährdungsklasse (WGK) | - |
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| TSCA-Inventar-Status | TSCA listed |
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