242551
1,5-Pentanedithiol
96%
Sinonimo/i:
Pentamethylene dimercaptan
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About This Item
Formula condensata:
HS(CH2)5SH
Numero CAS:
Peso molecolare:
136.28
Beilstein:
1732335
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22
Prodotti consigliati
Livello qualitativo
Saggio
96%
Forma fisica
liquid
Indice di rifrazione
n20/D 1.519 (lit.)
P. eboll.
107-108 °C/15 mmHg (lit.)
Punto di fusione
−72 °C (lit.)
Densità
1.016 g/mL at 25 °C (lit.)
Stringa SMILE
SCCCCCS
InChI
1S/C5H12S2/c6-4-2-1-3-5-7/h6-7H,1-5H2
KMTUBAIXCBHPIZ-UHFFFAOYSA-N
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Applicazioni
1,5-Pentanedithiol was used as a cross-linker in the preparation of colloidal Au/Ag multilayer films. It was also used as derivatization reagent in determination of organoarsenic compounds in fish by GC-MS analysis.
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
203.0 °F - closed cup
Punto d’infiammabilità (°C)
95 °C - closed cup
Dispositivi di protezione individuale
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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Janine Richter et al.
Talanta, 101, 524-529 (2012-11-20)
The derivatization of organoarsenic compounds by different reagents like thioglycolates or dithiols and the subsequent analysis by GC-MS as a molecular specific technique was investigated and described. The possible derivatization reagents methyl- and ethylthioglycolate (TGM and TGE), 1,3-propane- and 1,5-pentanedithiol
Yingxi Lu et al.
Langmuir : the ACS journal of surfaces and colloids, 21(11), 5179-5184 (2005-05-18)
Colloidal Au/Ag multilayer films were prepared by alternate assembly of Au nanoparticles with a size of 5 +/- 1.2 nm and Ag nanoparticles with a size of 10 +/- 2.4 nm by using 1,5-pentanedithiol as cross-linker. Nanoporous gold films with
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Langmuir : the ACS journal of surfaces and colloids, 35(8), 2983-2988 (2019-01-30)
We compare electrochemically modified or thiol-functionalized single-crystal samples of the topological insulator (TI) Bi2Te0.9Se2.1 to freshly cleaved/air-exposed control samples and use X-ray photoelectron spectroscopy (XPS) to investigate the extent of any surface oxidation. XPS spectra for a TI sample maintained
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Soft robotics may enable many new technologies in which humans and robots physically interact, yet the necessary high-performance soft actuators still do not exist. The optimal soft actuators need to be fast and forceful and have programmable shape changes. Furthermore
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The transport properties of molecular junctions based on alkanedithiols with three different methylene chain lengths were compared with junctions based on similar chains wherein every third -CH
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