Phthalonitriles [Phthalocyanine Building Blocks] — contains substituted phthalonitrile derivatives—with halogen, alkoxy, alkyl, or amino groups on the aromatic ring—that serve as the main building blocks for forming phthalocyanine rings through cyclotetramerization reactions. The substitution pattern of each compound determines the electronic properties and solubility of the final product.
Phthalonitriles [Phthalocyanine Building Blocks] are used by materials chemistry and photochemistry researchers to synthesize phthalocyanines and their derivatives through reactions with metal salts or strong bases at high temperatures. Compounds such as tetrachlorophthalonitrile and tetrafluorophthalonitrile yield halogenated phthalocyanines for optoelectronic applications, while alkoxy or amino derivatives such as 4-butoxyphthalonitrile enable solubility modification and further functionalization of the macrocyclic ring.
Example products in this collection: TCI T3067 1953-99-7 Tetrachlorophthalonitrile, TCI C1163 83482-57-9 4-(4-alpha-Cumylphenoxy)phthalonitrile, TCI T1402 1835-65-0 Tetrafluorophthalonitrile, TCI D1610 4733-50-0 2,3-Dicyanohydroquinone, TCI B5509 70484-01-4 4-Bromophthalonitrile, TCI D1983 221302-75-6 4-(2',6'-Dimethylphenoxy)phthalonitrile, TCI B1353 81560-32-9 4-Butoxyphthalonitrile, TCI D2079 57500-34-2 1,3-Diiminoisoindoline.
Pay attention to the position and type of substituents on the aromatic ring, the crystal purity level, and storage conditions free from moisture, as these affect cyclization results to phthalocyanines. All products are genuine products of Tokyo Chemical Industry (TCI) Japan, with purity, packaging, and storage conditions listed on each item's respective page.
Other parallel categories under Phthalocyanine Building Blocks, often used together in one laboratory workflow:
Back to Phthalocyanine Building Blocks. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official distributor of TCI Japan in Indonesia — for stock availability checks and lead time directly from Japan.
