Tetradecylstearat

Myristyl Stearate

HCID 28678CAS 17661-50-6
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Grundinformationen

Standard-SMILES
CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCC
InChIKey
MHXBHWLGRWOABW-UHFFFAOYSA-N
Summenformel
C32H64O2
Durchschnittliche Molmasse
480,8 g/mol
Monoisotopische Masse
480,49063129

Überblick

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.

Namen und Bezeichner

Bevorzugter Name
Myristyl Stearate
IUPAC
tetradecyl octadecanoate
Lokaler Name
Tetradecylstearat
Englischer Name
Cetyl esters wax
Summenformel
C32H64O2
Molmasse
480.85

Namen und Synonyme

Myristyl stearateTetradecyl octadecanoateTetradecyl stearateOctadecanoic acid, tetradecyl esterSTEARIC ACID, TETRADECYL ESTERHest MSNSC 57589tetradecanyl octadecanoate1-Tetradecanol, stearateSchercemol MSHetester MSEINECS 241-640-2
Weitere Namen anzeigen
SPERMACETISPERMACETTISPERMACETTI WAXCetyl esters waxTetradecylstearat
UNII-FQ3748IN84BRN 1805197Kemester 1418CRODAMOL MS-VFQ3748IN84NSC-57589DTXSID1066239EC 241-640-2

Datenbank-Bezeichner

CAS
17661-50-6
PubChem CID
28678
DTXSID
DTXSID1066239
UNII
FQ3748IN84
EC Number
241-640-2
Nikkaji
J111.012H

Eigenschaften

Berechnete Struktureigenschaften

XLogP
15,2
Polarare Oberfläche (TPSA)
26,3 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
30
Schwere Atome
34

Experimentelle und physikochemische Eigenschaften

LipidsFatty Acyls [FA] -> Fatty esters [FA07] -> Wax monoesters [FA0701]
Cosmetics · 2 Einträge

Cosmetic ingredients (Myristyl Stearate) -> CIR (Cosmetic Ingredient Review)

Skin conditioning; Emollient

Physical DescriptionLiquid; Large Crystals

Physikochemische Eigenschaften

Schmelzpunkt
50.1 °C · 50.1 °C
Siedepunkt
478.77 °C · 478.77°C (rough estimate)
Dichte
0.8733 · 0.8733 (rough estimate)
Brechungsindex
1.4806 · 1.4806 (estimate)
Dielectric constant
2.2 · 2.2(Ambient)
Kosmetik-Inhaltsstoffe Funktionen
SKIN CONDITIONING - EMOLLIENTSKIN CONDITIONING

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 3 Einträge

This chemical does not meet GHS hazard criteria for 100% (36 of 36) of all reports.

Not Classified

Aggregated GHS information provided per 36 reports by companies from 1 notifications to the ECHA C&L Inventory.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Octadecanoic acid, tetradecyl ester

Octadecanoic 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)

Other Safety InformationIMAP assessments - Octadecanoic acid, tetradecyl ester: Human health tier I assessment
Hazard Classes and CategoriesNot Classified

Toxikologische Informationen

Toxicity Summary · 2 Einträge

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

Sicherheitsdaten

tsca
TSCA listed
hs_code
3404905160

Chemie und Industrie

Verwendung und Herstellung

UsesCIR ingredient: Myristyl Stearate
U.S. Production2023: 75,000 - <500,000 lb
Consumer UsesOther
Industry UsesOther
Use ClassificationCosmetics -> Skin conditioning; Emollient
General Manufacturing Information · 2 Einträge

Not Known or Reasonably Ascertainable

Octadecanoic acid, tetradecyl ester: ACTIVE

Anbieter19 Anbieter

北京华美互利生物化工010-56205725 · [email protected]
武汉灵灵九生物科技有限公司15623309010
上海仲因实业有限公司2537653158 16621191650 · [email protected]
武汉绿景丰华生物科技有限公司19972070065 · [email protected]
宜昌众意泰贸易有限公司0717-6449896 13886658719 · [email protected]

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