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Sigma-Aldrich

1-Hexanethiol

95%

Synonyme(s) :

1-Mercaptohexane, Hexyl mercaptan, MCH, Mercaptan C6

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About This Item

Formule linéaire :
CH3(CH2)5SH
Numéro CAS:
111-31-9
Poids moléculaire :
118.24
Numéro Beilstein :
1731295
Numéro CE :
203-857-0
Numéro MDL:
MFCD00004909
Code UNSPSC :
12352103
ID de substance PubChem :
24854028
Nomenclature NACRES :
NA.23

Pureté

95%

Forme

liquid

Indice de réfraction

n20/D 1.450

Point d'ébullition

150-154 °C (lit.)

Pf

−81-−80 °C (lit.)

Densité

0.832 g/mL at 25 °C

Chaîne SMILES 

CCCCCCS

InChI

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

Clé InChI

PMBXCGGQNSVESQ-UHFFFAOYSA-N

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Catégories apparentées

Description générale

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.

Application

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.

Pictogrammes

FlameExclamation mark
GHS02,GHS07

Mention d'avertissement

Warning

Mentions de danger

H226,H302

Classification des risques

Acute Tox. 4 Oral - Flam. Liq. 3

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

86.0 °F - closed cup

Point d'éclair (°C)

30 °C - closed cup

Équipement de protection individuelle

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

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Different ligand exchange solvents effect on the densification of CuIn0. 7Ga0. 3Se2 prepared using the heating-up method
Yang C and Hsiang H
Applied Surface Science, 426(2), 1148-1157 (2017)
M Chen et al.
The Journal of investigative dermatology, 108(1), 68-72 (1997-01-01)
Epidermolysis bullosa acquisita (EBA) is an acquired blistering skin disease characterized by the presence of IgG autoantibodies to type VII collagen. EBA autoantibodies recognize four major immunodominant epitopes localized within the amino-terminal, noncollagenous (NC1) domain. In this study, we developed
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Journal of dermatological science, 7(2), 136-141 (1994-04-01)
The cutaneous basement membrane zone (BMZ) is composed of a large number of molecular components. We have recently reported that one of the CD1b monoclonal antibodies (MoAb), NU-T2, reacts to the BMZ of the normal human skin, esophagus and stomach.
Noble metal surface degradation induced by organothiols
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Afficher tous les articles scientifiques apparentés

Articles

Photopatterning Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

Photopatterning Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

Photopatterning Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

Photopatterning Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

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