Collection: Thiophenes [Small Molecule Semiconductor Building Blocks]

Thiophenes [Small Molecule Semiconductor Building Blocks] — a collection of five-membered heterocyclic compounds containing a sulfur atom, ranging from single thiophene units to terthiophene and fused thienothiophene structures, equipped with various reactive functional groups such as boronate, stannyl, and aldehyde. This category serves as electronic building units for assembling conjugated semiconductor molecules.

Thiophenes are used by materials and organic electronics researchers to construct semiconductor molecules through cross-coupling reactions such as Suzuki or Stille, utilizing boronate and trimethylstannyl groups as connection points between aromatic units. Aldehyde and anhydride derivatives are used to extend pi conjugation or add functional groups in the synthesis of materials for organic solar cells and thin-film transistors.

Example products in this collection: TCI T3485 1040281-83-1 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxaldehyde, TCI B5553 934368-79-3 2-Bromo-5-(4-hexylphenyl)thiophene, TCI T3343 1073-31-0 3,4-Thiophenedicarboxaldehyde, TCI B5690 178931-63-0 5,5''-Bis(trimethylstannyl)-2,2':5',2''-terthiophene, TCI T3342 6007-83-6 2,3-Thiophenedicarboxylic Anhydride, TCI B6395 86134-26-1 2,5-Bis(trimethylstannyl)thiophene, TCI T3221 40985-58-8 Thieno[3,2-b]thiophene-2-carbonitrile, TCI C2715 25796-77-4 4H-Cyclopenta[1,2-b:5,4-b']dithiophen-4-one.

Note the type of reactive functional group at the ring position (boronate, halide, or stannyl), which determines compatibility with specific coupling reactions, as well as the purity level, which affects the electronic performance of the final material. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other parallel categories under Small Molecule Semiconductor Building Blocks, often used together in a single laboratory workflow:

• Carbazoles [Small Molecule Semiconductor Building Blocks]
• Fluorenes, Fluorenones [Small Molecule Semiconductor Building Blocks]
• Anthracenes, Anthraquinones [Small Molecule Semiconductor Building Blocks]
• Small Molecule Semiconductor Building Blocks (Others)
• Secondary Arylamines [Small Molecule Semiconductor Building Blocks]
• Benzothiophenes [Small Molecule Semiconductor Building Blocks]

Back to Small Molecule Semiconductor Building Blocks. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official distributor of TCI Japan in Indonesia — to check availability and lead time directly from Japan.