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234192

Sigma-Aldrich

1-Hexanethiol

95%

Sinonimo/i:

1-Mercaptohexane, Hexyl mercaptan, MCH, Mercaptan C6

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5 ML
55,20 €
100 ML
124,00 €
500 ML
303,10 €

55,20 €

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Cambia visualizzazione
5 ML
55,20 €
100 ML
124,00 €
500 ML
303,10 €

About This Item

Formula condensata:
CH3(CH2)5SH
Numero CAS:
111-31-9
Peso molecolare:
118.24
Beilstein:
1731295
Numero CE:
203-857-0
Numero MDL:
MFCD00004909
Codice UNSPSC:
12352103
ID PubChem:
24854028
NACRES:
NA.23

55,20 €

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Livello qualitativo

100

Saggio

95%

Stato

liquid

Indice di rifrazione

n20/D 1.450

P. ebollizione

150-154 °C (lit.)

Punto di fusione

−81-−80 °C (lit.)

Densità

0.832 g/mL at 25 °C

Stringa SMILE

CCCCCCS

InChI

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

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Descrizione generale

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.[1][2]

Applicazioni

1-Hexanethiol can be mixed with 4-mercaptophenol to functionalize gold nanoparticles (AuNPs) for use as chemi-resistive sensors.[3] It can also form a protective coating against oxidative reactions and contaminating layers on copper surfaces.[2] It can also be used as a thiol based ligand which finds potential application as a semiconducting material in thin film solar cells.[4]
It is used to tune the electrical characteristics in networked carbon nanotube field-effect transistors.[5] 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.[6]

Pittogrammi

FlameExclamation mark
GHS02,GHS07

Avvertenze

Warning

Indicazioni di pericolo

H226,H302

Classi di pericolo

Acute Tox. 4 Oral - Flam. Liq. 3

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

86.0 °F - closed cup

Punto d’infiammabilità (°C)

30 °C - closed cup

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
0000104549
STBJ1680
STBG3802V
STBC5623V
S76993

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1-Decanethiol

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)
N Yasaka et al.
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.
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
Tan, C. S.; Lim, D. F.; Singh, S. G.; Goulet, S. K.; Bergkvist, M.
Applied Physics Letters, 91, 192108-192108 (2007)
T Hashimoto et al.
The British journal of dermatology, 134(2), 336-339 (1996-02-01)
In this study we present a patient with the sublamina densa type of linear IgA bullous dermatosis (LABD), with IgA autoantibodies reactive with the 290-kDa type VII collagen (the epidermolysis bullosa acquisita (EBA) antigen) and with immunoblotting of normal human
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Articoli

Photopatterning Self-Assembled Monolayers

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

Domande

1–2 di 2 domande  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 risposta

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Utile?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 risposta

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Utile?

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