Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

456373

Sigma-Aldrich

2,5-Dibromo-3-hexylthiophene

97%

Sinónimos:

2,5-Dibromo-3-hex-1-ylthiophene

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

About This Item

Fórmula empírica (notación de Hill):
C10H14Br2S
Número de CAS:
116971-11-0
Peso molecular:
326.09
MDL number:
MFCD00274313
UNSPSC Code:
12352103
PubChem Substance ID:
24869169
NACRES:
NA.23

assay

97%

refractive index

n20/D 1.557 (lit.)

density

1.521 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCCCCCc1cc(Br)sc1Br

InChI

1S/C10H14Br2S/c1-2-3-4-5-6-8-7-9(11)13-10(8)12/h7H,2-6H2,1H3

InChI key

NSYFIAVPXHGRSH-UHFFFAOYSA-N

General description

2,5-Dibromo-3-hexylthiophene is a 2,5 coupled conductive polymer with conjugated polythiophene based system, which has a controllable band gap.

Application

Conducting polymer precursor.
It can be used as a monomer with 5,5′-dibromo-3,3′-dihexyl-2,2′-bithiophene, which can synthesize regioregular-P3HT-regiosymmetric-P3HT (a diblock polymer) for organic electronics based applications. It can also be used in the synthesis of P3HT, which can be potentially used for photocatalytic applications.

Legal Information

Product of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

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

Los clientes también vieron

Slide 1 of 2

1 of 2

3-Hexylthiophene-2-boronic acid pinacol ester 95%

Sigma-Aldrich

697400

3-Hexylthiophene-2-boronic acid pinacol ester

3-Dodecylthiophene 97%

Sigma-Aldrich

456365

3-Dodecylthiophene

Paulina Powroznik et al.
Sensors (Basel, Switzerland), 20(2) (2020-01-19)
In the present work, we report the use of regioregular poly(3-hexyltiophene) polymer (RR-P3HT) as a potential light-activated material for sensing the chemical nerve agent simulant dimethyl methylphosphonate (DMMP). The electrical response of thick films of RR-P3HT, deposited by spray-coating method
Evidence of Ni (0) complex diffusion during grignard metathesis polymerization of 2, 5-dibromo-3-hexylthiophene.
Achord BC and Rawlins JW
Macromolecules, 42(22), 8634-8639 (2009)
Charge Transport in Conjugated Polymers with Pendent Stable Radical Groups.
Zhang Y, et al.
Chemistry of Materials (2018)
Uniform electroactive fibre-like micelle nanowires for organic electronics.
Li X, et al.
Nature Communications, 8(22), 15909-15909 (2017)
Regioregular poly (3-alkylthiophene) conducting block copolymers.
Iovu MC, et al.
Polymer, 46(19), 8582-8586 (2005)
Ver todos los artículos relacionados

Artículos

Synthetic Strategy for Large Scale Production of Oligothiophenes

Oligothiophenes are important organic electronic materials which can be produced using synthetic intermediates and Suzuki coupling.

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