Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

242551

Sigma-Aldrich

1,5-Pentanedithiol

96%

Sinónimos:

Pentamethylene dimercaptan

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
HS(CH2)5SH
Número de CAS:
928-98-3
Peso molecular:
136.28
Beilstein/REAXYS Number:
1732335
EC Number:
213-194-9
MDL number:
MFCD00004908
UNSPSC Code:
12352100
PubChem Substance ID:
24854567
NACRES:
NA.22

assay

96%

form

liquid

refractive index

n20/D 1.519 (lit.)

bp

107-108 °C/15 mmHg (lit.)

mp

−72 °C (lit.)

density

1.016 g/mL at 25 °C (lit.)

SMILES string

SCCCCCS

InChI

1S/C5H12S2/c6-4-2-1-3-5-7/h6-7H,1-5H2

Inchi Key

KMTUBAIXCBHPIZ-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Application

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.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

203.0 °F - closed cup

flash_point_c

95 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

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
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
Chaolong Yang et al.
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
Zuoti Xie et al.
ACS nano, 11(1), 569-578 (2016-12-10)
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

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico