Thieno[3,2-b]thiophene-2,5-diboronic acid bis(pinacol ester)

Thieno[3,2-b]thiophene-2,5-diboronic acid bis(pinacol ester) is a charge transport material commonly used in thin film transistors. They have very high carrier mobility because of the conjugation of the fused ring system and also due to the high concentration of sulphur atoms. The boronic acid ester group improves the solubility and also enhances the charge transport properties.

Catalog Number CBB1122270
Alternative Name(s) 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thieno[3,2-b]thiophene; Thieno[3,2-b]thiophene-2,5-bis(boronic acid pinacol ester); Thieno[3,2-b]thiophene-2,5-bis-boronic acid pinacol ester
Molecular Formula C18H26B2O4S2
CAS# 924894-85-9
Purity >99%
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