Merck
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234192

Sigma-Aldrich

1-Hexanethiol

95%

Synonym(s):
1-Mercaptohexane, Hexyl mercaptan, MCH, Mercaptan C6
Linear Formula:
CH3(CH2)5SH
CAS Number:
Molecular Weight:
118.24
Beilstein:
1731295
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.23

Nível de qualidade

100

teor

95%

forma

liquid

índice de refração

n20/D 1.450

pb

150-154 °C (lit.)

pf

−81-−80 °C (lit.)

densidade

0.832 g/mL at 25 °C

SMILES string

CCCCCCS

InChI

1S/C6H14S/c1-2-3-4-5-6-7/h7H,2-6H2,1H3

InChI key

PMBXCGGQNSVESQ-UHFFFAOYSA-N

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Descrição geral

1-Hexanethiol is an organothiol that forms a self-assembled monolayer (SAM) on a variety of nanoparticles. It consists of S head group, CH2 alkane chain, and CH3 terminal group.

Aplicação

1-Hexanethiol can be mixed with 4-mercaptophenol to functionalize gold nanoparticles (AuNPs) for use as chemi-resistive sensors. It can also form a protective coating against oxidative reactions and contaminating layers on copper surfaces. It can also be used as a thiol based ligand which finds potential application as a semiconducting material in thin film solar cells.
It is used to tune the electrical characteristics in networked carbon nanotube field-effect transistors. It is also used as a monolayer on copper surfaces to retard surface oxidation during exposure to the environment which can then be desorbed effectively with an annealing step in inert N2 to provide a clean Cu surface.

Embalagem

5, 100, 500 mL in glass bottle

Pictogramas

FlameExclamation mark

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Acute Tox. 4 Oral - Flam. Liq. 3

Código de classe de armazenamento

3 - Flammable liquids

WGK

WGK 3

Ponto de fulgor (ºF)

86.0 °F - closed cup

Ponto de fulgor (ºC)

30 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificate of Analysis

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Certificate of Origin

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