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HCID 28678Erstellt: 25. Oktober 2026
Tetradecylstearat
MYRISTYL STEARATE · Hest MS · SPERMACETI · Hetester MS · SPERMACETTI · Schercemol MS · Kemester 1418 · SPERMACETTI WAX
https://huagongshe.com/de/chemical/28678
Identifikatoren & physikalische Daten
| CAS No. | 17661-50-6 |
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| Summenformel | C32H64O2 |
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| Durchschnittliche Molmasse | 480,8 g/mol |
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| Monoisotopische Masse | 480,49063129 g/mol |
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| SMILES | CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCC |
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| InChIKey | MHXBHWLGRWOABW-UHFFFAOYSA-N |
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| PubChem CID | 28678 |
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| EC No. | 241-640-2 |
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| DTXSID | DTXSID1066239 |
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| Lokaler Name | Tetradecylstearat |
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Chemische & physikalische Eigenschaften
| XLogP | 15,2 |
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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 | 30 |
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| Schwere Atome | 34 |
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| Formalladung | 0 |
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| Komplexität | 379 |
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| Lipide | Fatty Acyls [FA] -> Fatty esters [FA07] -> Wax monoesters [FA0701] |
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| Kosmetika | Cosmetic ingredients (Myristyl Stearate) -> CIR (Cosmetic Ingredient Review)Skin conditioningEmollient |
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| Physical Description | LiquidLarge Crystals |
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| Schmelzpunkt | 50.1 °C |
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| Siedepunkt | 478.77°C (rough estimate) |
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| Dichte | 0.8733 (rough estimate) |
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| Brechungsindex | 1.4806 (estimate) |
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| Dielektrizitätskonstante | 2.2(Ambient) |
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| Kosmetik-Inhaltsstoffe Funktionen | SKIN CONDITIONING - EMOLLIENTSKIN CONDITIONING |
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| LogP (Verteilungskoeffizient) | 15.051 (est) |
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| EPA chemische Informationen | Myristyl stearate (17661-50-6) |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 100% (36 of 36) of all reports.Not ClassifiedAggregated GHS information provided per 36 reports by companies from 1 notifications to the ECHA C&L Inventory. |
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| Regulatorische Informationen | Chemical: Octadecanoic acid, tetradecyl esterOctadecanoic acid, tetradecyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Octadecanoic acid, tetradecyl ester 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)REACH registered substance: Tetradecyl stearate (EC: 241-640-2) |
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| Weitere Sicherheitsinformationen | IMAP assessments - Octadecanoic acid, tetradecyl ester: Human health tier I assessment |
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| Hazard Classes and Categories | Not Classified |
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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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| TSCA-Inventar-Status | TSCA listed |
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| Zollcode | 3404905160 |
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