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660493

Sigma-Aldrich

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

97%

Synonyme(s) :

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

Formule linéaire :
CF3(CF2)7CH2CH2SH
Numéro CAS:
34143-74-3
Poids moléculaire :
480.18
Numéro MDL:
MFCD00792429
Code UNSPSC :
12352103
ID de substance PubChem :
24884478
Nomenclature NACRES :
NA.23

Niveau de qualité

100

Pureté

97%

Indice de réfraction

n20/D 1.333

Point d'ébullition

82 °C/12 mmHg

Pf

15 °C

Densité

1.678 g/mL at 25 °C

Chaîne SMILES 

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

Clé InChI

URJIJZCEKHSLHA-UHFFFAOYSA-N

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Catégories apparentées

Description générale

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.

Pictogrammes

Health hazardCorrosionExclamation mark
GHS08,GHS05,GHS07

Mention d'avertissement

Danger

Classification des risques

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

Organes cibles

Liver

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

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
Integrating Superwettability within Covalent Organic Frameworks for Functional Coating.
Sun Q, et al.
Chem, 205(7), 2511-2517 (2018)
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