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693391

Sigma-Aldrich

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

0.5 % (w/v) in THF

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About This Item

Linear Formula:
(C14H22OS)n
CAS Number:
150678-86-7
UNSPSC Code:
12352103
NACRES:
NA.23

form

liquid

mol wt

Mn <10,000

concentration

0.5 % (w/v) in THF

density

0.877 g/mL at 25 °C

fluorescence

λex 350 nm; λem 427 nm in THF

General description

Regioregular.

Application

P3DOT may be used in solar cells.1,

Signal Word

Danger

Hazard Statements

H225,H302,H319,H335,H351

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH019

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

-9.9 °F

Flash Point(C)

-23.3 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Chenjun Shi et al.
Journal of the American Chemical Society, 128(27), 8980-8986 (2006-07-06)
Low band gap conjugated polymers with proper energy levels for charge transfer are required to achieve high-efficiency polymer solar cells. We report the synthesis and characterization of two new regioregular copolymers that are based on 3-alkoxythiophene monomers: poly(3-octylthiophene-2,5-diyl-co-3-decyloxythiophene-2,5-diyl) (POT-co-DOT) and

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