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717223

Sigma-Aldrich

11-(1H-pyrrol-1-yl)undecane-1-thiol

96%

Synonyme(s) :

PUT, 1H-Pyrrole-1-undecanethiol

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About This Item

Formule empirique (notation de Hill):
C15H27NS
Numéro CAS:
141779-05-7
Poids moléculaire :
253.45
Numéro MDL:
MFCD15143664
Code UNSPSC :
12352103
ID de substance PubChem :
329763465
Nomenclature NACRES :
NA.23

Pureté

96%

Forme

liquid

Indice de réfraction

n20/D 1.506

Densité

0.928 g/mL at 25 °C

Chaîne SMILES 

SCCCCCCCCCCCn1cccc1

InChI

1S/C15H27NS/c17-15-11-7-5-3-1-2-4-6-8-12-16-13-9-10-14-16/h9-10,13-14,17H,1-8,11-12,15H2

Clé InChI

JJDNIFVXOIKYCT-UHFFFAOYSA-N

Catégories apparentées

Description générale

11-(1H-pyrrol-1-yl)undecane-1-thiol (PUT) is a derivative of pyrrole that forms a self-assembled monolayer (SAM) with terminal pyrrol groups. The pyrrol groups facilitate the formation of a conductive monolayer on a variety of surfaces.

Application

PUT can be used as a SAM on the gold surface that may be utilized in micro-contact printing technique.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H317,H319,H335

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

>230.0 °F - closed cup

Point d'éclair (°C)

> 110 °C - closed cup

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Certificats d'analyse (COA)

Lot/Batch Number
MKBC0363V
MKBC0363

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Lihui Du et al.
Journal of food protection, 80(12), 2099-2104 (2017-11-23)
The microbiological and chemical changes in Taihu white prawn (Exopalaemon modestus) during ice storage were evaluated. For the microbiological changes, total viable counts were obtained. PCR coupled with denatured gradient gel electrophoresis was then performed to investigate the changes in
Jhonny C Massante et al.
Scientific reports, 9(1), 6443-6443 (2019-04-25)
Although many studies have shown that species richness decreases from low to high latitudes (the Latitudinal Diversity Gradient), little is known about the relationship between latitude and phylogenetic diversity. Here we examine global latitudinal patterns of phylogenetic diversity using a
P S Keller et al.
Nature communications, 11(1), 2126-2126 (2020-05-03)
Many inland waters exhibit complete or partial desiccation, or have vanished due to global change, exposing sediments to the atmosphere. Yet, data on carbon dioxide (CO2) emissions from these sediments are too scarce to upscale emissions for global estimates or
Lisa B Weiss et al.
The journal of physical chemistry. B, 122(22), 5940-5950 (2018-05-16)
We have used nonequilibrium molecular dynamics to simulate the flow of water molecules around a charged nanoparticle described at the atomic scale. These nonequilibrium simulations allowed us to compute the friction coefficient of the nanoparticle and then to deduce its
Kristel Panksep et al.
Toxins, 12(4) (2020-04-01)
Global warming, paired with eutrophication processes, is shifting phytoplankton communities towards the dominance of bloom-forming and potentially toxic cyanobacteria. The ecosystems of shallow lakes are especially vulnerable to these changes. Traditional monitoring via microscopy is not able to quantify the
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Articles

Micro and Nanometer Scale Photopatterning of Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have attracted enormous interest for a wide variety of applications in micro- and nano-technology. In this article, we compare the benefits of three different classes of SAM systems (alkylthiolates on gold.

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