Direkt zum Inhalt
Merck
Alle Fotos(3)

Dokumente

52270

Sigma-Aldrich

1-Hexadecanthiol

≥95.0% (GC)

Synonym(e):

Cetylmercaptan, Hexadecylmercaptan, Mercaptan C16

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(3)

About This Item

Lineare Formel:
CH3(CH2)15SH
CAS-Nummer:
2917-26-2
Molekulargewicht:
258.51
Beilstein:
1748495
EG-Nummer:
220-846-6
MDL-Nummer:
MFCD00011677
UNSPSC-Code:
12352100
PubChem Substanz-ID:
57651351
NACRES:
NA.22

Assay

≥95.0% (GC)

Brechungsindex

n20/D 1.462 (lit.)
n20/D 1.464

bp

184-191 °C/7 mmHg (lit.)

mp (Schmelzpunkt)

18-20 °C (lit.)

Übergangstemp.

solidification point 15-18 °C(lit.)

Dichte

0.84 g/mL at 25 °C (lit.)

SMILES String

CCCCCCCCCCCCCCCCS

InChI

1S/C16H34S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h17H,2-16H2,1H3

InChIKey

ORTRWBYBJVGVQC-UHFFFAOYSA-N

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Allgemeine Beschreibung

1-Hexadecanethiol (HDT) readily forms self-assembled monolayer (SAMs) on gold surfaces. Phase separation characteristics of binary SAMs [made up of HDT and 3-mercaptopropionic acid] on the surface of Au(111) have been investigated. Interaction between gold surface and SAM of HDT has been investigated by atomic force microscopy (AFM).

Anwendung

1-Hexadecanethiol has been used in the preparation of cholesterol-PIE12-trimer and alkyl-PIE12-trimer (PIE12-trimer = protease-resistant trimeric D-peptide inhibitor). It may be used for the functionalization of silver nanowires.

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 3

Flammpunkt (°F)

215.6 °F - closed cup

Flammpunkt (°C)

102 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

X Torrelles et al.
Langmuir : the ACS journal of surfaces and colloids, 20(21), 9396-9402 (2004-10-06)
The c(4 x 2) structure of C16H33SH alkanethiol monolayers self-assembled on Au(111) has been studied by grazing incidence X-ray diffraction. This structure coexists on the surface with the (radical3x radical3)R30 degrees phase. The structural refinement of the c(4 x 2)
Jialin Wang et al.
Langmuir : the ACS journal of surfaces and colloids, 24(15), 7889-7896 (2008-06-26)
An atomic force microscope (AFM) was used to measure the forces between gold surfaces with and without hydrophobizing them by the self-assembly of 1-hexadecanethiol. The forces measured between bare gold surfaces were fitted to the Derjaguin-Landau-Verwey-Overbeek (DLVO) theory with a
Dana M Rosu et al.
Langmuir : the ACS journal of surfaces and colloids, 25(2), 919-923 (2008-12-25)
Infrared spectroscopic ellipsometry was used for determination of molecular orientation and for lateral homogeneity studies of organic monolayers on GaAs and Au, the organic layer being either octanedithiol or hexadecanethiol (HDT). The laterally resolved measurements were performed with the infrared
Lower hole-injection barrier between pentacene and a 1-hexadecanethiol-modified gold substrate with a lowered work function.
Hong K, et al.
Organic Electronics, 9(1), 21-29 (2008)
Langmuir-Blodgett silver nanowire monolayers for molecular sensing using surface-enhanced Raman spectroscopy.
Tao A, et al.
Nano Letters, 3(9), 1229-1233 (2003)
Alle zugehörigen Dokumente anzeigen

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.