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Safety Information

525936

Sigma-Aldrich

Poly(thiophene-2,5-diyl), bromine terminated

powder

Synonym(s):

Thiophene, polymers

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About This Item

CAS Number:
25233-34-5
MDL number:
MFCD02688620
UNSPSC Code:
12352103
NACRES:
NA.23

form

powder

Quality Level

100

mp

>350 °C

InChI

1S/C4H4S/c1-2-4-5-3-1/h1-4H

InChI key

YTPLMLYBLZKORZ-UHFFFAOYSA-N

Related Categories

General description

Conducting polymer.

Packaging

Packaged in glass bottles

Legal Information

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

525936-1G:
525936-VAR:
525936-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKBN2717V
MKBN2716V
MKBG3608V
MKBF5231V
12911DH

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Thiophene ≥99%

Sigma-Aldrich

T31801

Thiophene

Poly(3-hexylthiophene-2,5-diyl) regioregular, average Mw 20,000-45,000

Sigma-Aldrich

900563

Poly(3-hexylthiophene-2,5-diyl)

Dmytro Dudenko et al.
Angewandte Chemie (International ed. in English), 51(44), 11068-11072 (2012-10-06)
To tilt or not to tilt: The crystal structure for bulk P3HT (phase I) was determined by "multi-technique crystallography", which combines X-ray diffraction, solid-state NMR spectroscopy, and DFT calculations. The results showed that this semiconducting polymer crystallizes in the monoclinic space
C Zanardi et al.
Analytical and bioanalytical chemistry, 405(2-3), 509-531 (2012-09-04)
This overview of polythiophene-based materials provides a critical examination of meaningful examples of applications of similar electrode materials in electroanalysis. The advantages arising from the use of polythiophene derivatives in such an applicative context is discussed by considering the organic
Therése Klingstedt et al.
Biochemical Society transactions, 40(4), 704-710 (2012-07-24)
The deposition of protein aggregates in various parts of our body gives rise to several devastating diseases, and the development of probes for the selective detection of aggregated proteins is crucial to advance our understanding of the pathogenesis underlying these
Hiroyuki Tamura et al.
The Journal of chemical physics, 137(22), 22A540-22A540 (2012-12-20)
Following up on our recent study of ultrafast charge separation at oligothiophene-fullerene interfaces [H. Tamura, I. Burghardt, and M. Tsukada, J. Phys. Chem. C 115, 10205 (2011)], we present here a detailed quantum dynamical perspective on the charge transfer process.
Rajesh Kumar et al.
Journal of the American Chemical Society, 134(36), 14869-14876 (2012-08-04)
A three terminal molecular memory device was monitored with in situ Raman spectroscopy during bias-induced switching between two metastable states having different conductivity. The device structure is similar to that of a polythiophene field effect transistor, but ethylviologen perchlorate was
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