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Sigma-Aldrich

(11-Mercaptoundecyl)-N,N,N-Trimethylammoniumbromid

Synonym(e):

(11-Mercaptoundecyl)-trimethylammoniumbromid

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About This Item

Empirische Formel (Hill-System):
C14H32BrNS
CAS-Nummer:
197587-43-2
Molekulargewicht:
326.38
MDL-Nummer:
MFCD18252668
UNSPSC-Code:
12352300
PubChem Substanz-ID:
329764811
NACRES:
NA.23

Form

solid

mp (Schmelzpunkt)

113-118 °C

Lagertemp.

−20°C

SMILES String

[Br-].C[N+](C)(C)CCCCCCCCCCCS

InChI

1S/C14H31NS.BrH/c1-15(2,3)13-11-9-7-5-4-6-8-10-12-14-16;/h4-14H2,1-3H3;1H

InChIKey

SCOCXONJTURWMB-UHFFFAOYSA-N

Verwandte Kategorien

Allgemeine Beschreibung

(11-Mercaptoundecyl)-N,N,N-trimethylammonium bromide (MABr) is an organothiol which forms a self-assembled monolayer (SAM) that facilitates the immobilization of a variety of nanoparticles.

Anwendung

This ammonium thiol molecule is reporated for the formation of photoconductive self-assembled monolayers.
MABr can be used to functionalize gold electrodes to fabricate sensing platform for bioelectronics-based applications. It can also be used in surface modification of gold-platinum based nanocrystals (Au-Pt NCs) that find potential applications in biomedicine and bioengineering.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

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.

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Xiong B, et al.
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A halogen-free synthesis of gold nanoparticles using gold (III) oxide.
Sashuk V and Rogaczewski K
Journal of Nanoparticle Research, 18(9), 261-261 (2016)
Study of binary self-assembled monolayers of a novel anchoring thiol (11-mercaptoundecyl-N?, N ?, N?-trimethylammonium) in the electron transfer with glucose oxidase enzyme.
Baldo TA, et al.
Sensing and Bio-Sensing Research, 18(9), 37-44 (2018)
Elzbieta Stepula et al.
ACS applied materials & interfaces, 12(29), 32321-32327 (2020-06-24)
There is an urgent clinical need for multicolor imaging of single cancer cells (no ensemble averaging) for identifying heterogenous expression of predictive biomarkers. Specifically, the comprehensive characterization of single disseminated tumor cells (sDTCs) responsible for metastatic relapse is the key
Thomas Keller et al.
Journal of biophotonics, 13(6), e201960126-e201960126 (2020-01-21)
The characteristic vibrational spectroscopic fingerprint of Raman reporter molecules adsorbed on noble metal nanoparticles is employed for the identification of target proteins by the corresponding surface-enhanced Raman scattering (SERS) nanotag-labeled antibodies. Here, we present the modular synthesis of thiolated polyenes

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