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Poly(3-hexylthiophene-2,5-diyl) or P3HT, regioregular or regiorandom

Poly(3-hexylthiophene-2,5-diyl), regioregular Electronic grade Poly(3-hexylthiophene-2,5-diyl), regioregular Electronic grade Poly(3-hexylthiophene-2,5-diyl), regiorandom  
4002-E 4002-EE 4007  
Poly(3-hexylthiophene-2,5-diyl), regioregular Poly(3-hexylthiophene-2,5-diyl), regioregular Poly(3-hexylthiophene-2,5-diyl), regioregular Poly(3-hexylthiophene-2,5-diyl), regioregular
RMI-001E RMI-001EE RMI-002E RMI-002EE

 Please contact us for P3HT batch specific information.

4002-E and 4002-EE,    P3HT regioregular

Molecular weight (Mw):
Approximately 50-70K via GPC

(We have batches with Mw values outside of this range, so please contact us if you want higher or lower molecular weights)

Regioregularity:
91-94% via NMR

Metal contents (Br, Ni and Zn):
The "E" series typically contains less than 0.02%

The "EE" series typically contains less than 0.01%

4007,   P3HT regiorandom

Molecular weight (Mw):
Approximately 60-95K via GPC

 

PDI:
2.8-3.1

RMI-001E and RMI-001EE,     P3HT regioregular

Molecular weight (Mw):

We have batches that range from 36K to 90K via GPC.  All batches are priced the same.  Please contact us for specific batch information.

Regioregularity:
Approximately 96% or above via NMR

EE version has undergone an additional purification process

RMI-002E and RMIE-002EE,     P3HT regioregular 

Molecular weight (Mw):

Approximately  25-40K via GPC

Regioregularity:
89-94% or above via NMR

EE version has undergone an additional purification process

Solubility:

P3HT is not soluble in protic solutions, such as alcohols. It is most soluble in chlorinated hydrocarbons such as chloroform, methylene chloride and carbon tetrachloride. P3HT is reasonably soluble in THF and also aromatic hydrocarbon solvents such as toluene and xylene. The regiorandom version is more soluble than the regioregular versions.  Please feel free to contact us about specific P3HT solubility questions.

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