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Merck

46408

Supelco

Stearylstearat

analytical standard

Synonym(e):

Stearylstearat

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About This Item

Lineare Formel:
CH3(CH2)16COO(CH2)17CH3
CAS-Nummer:
Molekulargewicht:
536.96
Beilstein:
1807499
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
85151701
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

Assay

≥98% (GC)

Haltbarkeit

limited shelf life, expiry date on the label

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Format

neat

Funktionelle Gruppe

ester

Lagertemp.

room temp

SMILES String

CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC

InChI

1S/C36H72O2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-38-36(37)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-35H2,1-2H3

InChIKey

NKBWPOSQERPBFI-UHFFFAOYSA-N

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Allgemeine Beschreibung

Stearyl stearate is the ester of stearic acid and 1-octadecanol.

Anwendung

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Stearyl stearate may be used as a model lipid to stain contact lenses in evaluating the lipid-degrading ability of the cholesterol esterase enzyme produced from Pseudomonas aeruginosa.

Empfohlene Produkte

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Lagerklassenschlüssel

11 - Combustible Solids

WGK

nwg

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)


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Analysenzertifikate (COA)

Lot/Batch Number

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Die Dokumentenbibliothek aufrufen

Purification and characterization of a novel cholesterol esterase from Pseudomonas aeruginosa, with its application to cleaning lipid-stained contact lenses.
Sugihara A.
Bioscience, Biotechnology, and Biochemistry, 66(11), 2347-2355 (2002)
Derivatisation using m-(trifluoromethyl) phenyltrimethylammonium hydroxide of organic materials in artworks for analysis by gas chromatography?mass spectrometry: unusual reaction products with alcohols.
Sutherland K.
Journal of Chromatography A, 1149(1), 30-37 (2007)
Dorothy M Duffy et al.
Langmuir : the ACS journal of surfaces and colloids, 20(18), 7630-7636 (2004-08-25)
Living organisms can control the size, shape, and structure of minerals. Attempts to reproduce this biological control in the laboratory often use Langmuir monolayers of long-chain carboxylic acids. We use large-scale molecular dynamics simulations to calculate the interfacial energies of
K Maeda et al.
Journal of chromatography, 221(2), 199-204 (1980-12-12)
A gas chromatographic--mass spectrometric analysis was used to separate and identify abnormal compounds in the nail of psoriatic patients. The nail was extracted with heated ethanol, and the extract was analyzed with and without trimethylsilylation. Tetradecanoic acid octadecyl ester, hexadecanoic

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