Bromothiophene Benzothiadiazole 1 G

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Stock: In Stock
SKU: B121/1

Bromothiophene Benzothiadiazole

4,7-bis(5-bromothiophen-2-yl)benzoc1,2,5]thiadiazole is a red monomer used for the synthesis of polymer semiconductors i.e. PCDTBT in the application of photovoltaic solar cell devices.

4,7-bis(5-bromothiophen-2-yl)benzo[c][1,2,5]thiadiazole can be targeted by reacting 4,7-Dibromo-2,1,3-benzothiadiazole with N-Bromosuccinimide (NBS) in dichlorobenzene. Further reaction of the red monomer with 9-(heptadecan-9-yl)-2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9Hcarbazole to afford PCDTBT.

CAS number   288071-87-4
Chemical formula   C14H6Br2N2S3
Molecular weight   458.21 g/mol
Synonyms
Bromothiophene benzothiadiazole
4,7-Bis(5-bromo-2-thienyl)-2,1,3-benzothiadiazole

Package Size: 1 G