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660493

Sigma-Aldrich

1H,1H,2H,2H-Perfluorodecanethiol

97%

Sinónimos:

3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluoro-1-decanethiol, 1H,1H,2H,2H-Perfluoro-1-decanethiol

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About This Item

Fórmula lineal:
CF3(CF2)7CH2CH2SH
Número de CAS:
34143-74-3
Peso molecular:
480.18
MDL number:
MFCD00792429
UNSPSC Code:
12352103
PubChem Substance ID:
24884478
NACRES:
NA.23

assay

97%

refractive index

n20/D 1.333

bp

82 °C/12 mmHg

mp

15 °C

density

1.678 g/mL at 25 °C

SMILES string

FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS

InChI

1S/C10H5F17S/c11-3(12,1-2-28)4(13,14)5(15,16)6(17,18)7(19,20)8(21,22)9(23,24)10(25,26)27/h28H,1-2H2

InChI key

URJIJZCEKHSLHA-UHFFFAOYSA-N

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General description

1H,1H,2H,2H-Perfluorodecanethiol (PFDT) is a fluoro-organothiol that provides a hydrophobic surface coating by forming a self-assemble monolayer (SAM) that increases the wettability and lowers the surface energy.

Application

PFDT can be used to modify the surface of polydopamine-silver (Ag) nanoparticle array for surface enhanced raman scattering detection. It can also be used as an anti-corrosive coating that blocks oxidation and gives lubricating properties on the surface of copper. SAMs based on PFDT with a high water contact angle of 120° and a work function of 5.44 eV were coated on gold (Au) electrodes which were used in the fabrication of N and P-typed organic thin film transistors.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1B - STOT RE 1

target_organs

Liver

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Synthesis of superhydrophobic polydopamine-Ag microbowl/nanoparticle array substrates for highly sensitive, durable and reproducible surface-enhanced Raman scattering detection.
Shang B, et al.
Sensors and Actuators B, Chemical, 255(7), 995-1005 (2018)
Microtribological and corrosion behaviors of 1H, 1H, 2H, 2H-perfluorodecanethiol self-assembled films on copper surfaces.
Patois T, et al.
Surface and Coatings Technology, 205(7), 2511-2517 (2010)
Xuan Cao et al.
ACS nano, 11(2), 2008-2014 (2017-02-15)
Semiconducting single-wall carbon nanotubes are ideal semiconductors for printed thin-film transistors due to their excellent electrical performance and intrinsic printability with solution-based deposition. However, limited by resolution and registration accuracy of current printing techniques, previously reported fully printed nanotube transistors
Yijun Xie et al.
Nanoscale, 10(26), 12813-12819 (2018-06-28)
A versatile platform for the development of new ultrasound contrast agents is demonstrated through a one-pot synthesis and fluorination of submicron polydopamine (PDA-F) nanoparticles. The fluorophilicity of these particles allows loading with perfluoropentane (PFP) droplets that display strong and persistent
Improving charge injection in organic thin-film transistors with thiol-based self-assembled monolayers.
Marmont P, et al.
Organic Electronics, 9(4), 419-424 (2008)
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