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594083

Sigma-Aldrich

Poly[(o-phenylenevinylene)-alt-(2-methoxy-5-(2-ethylhexyloxy)-p-phenylenevinylene)]

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About This Item

Linear Formula:
(C25H30O2)n
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.23

form

solid

transition temp

Tg (DSC) 0.9 °C (onset)

solubility

H2O: insoluble
chloroform: soluble (and most other solvents)

fluorescence

λex 357 nm; λem 471 nm in chloroform

Features and Benefits

Light emission blueshifted relative to that for MEH-PPV and p-PMEH-PPV by introduction of unsubstituted phenylene units with ortho linkage in the polymer main chain, shortening the effective conjugation length of the polymer.

Physical form

Light emitting semiconjugated alternating copolymer.

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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