Collection: Material Building Blocks [Compounds Purified by Sublimation]

Material Building Blocks [Compounds Purified by Sublimation] — contains aromatic and polycyclic anhydride compounds purified through a sublimation process to achieve very high purity without solvent residue. This purification process produces crystals with high consistency for thin-film applications.

Building blocks purified by sublimation are used by organic electronic materials and polymer researchers as monomers or precursors in the synthesis of optoelectronic materials and high-performance polyimides, because high purity reduces defects in thin films produced by vacuum deposition. Compounds such as aromatic dianhydrides and fluorene derivatives are also used as monomers in the synthesis of specialty polymers.

Example products in this collection: TCI T3871 632-79-1 Tetrabromophthalic Anhydride (purified by sublimation), TCI C2842 4415-87-6 1,2,3,4-Cyclobutanetetracarboxylic Dianhydride (purified by sublimation), TCI T3777 4316-58-9 Tris(4-bromophenyl)amine (purified by sublimation), TCI C2919 2754-41-8 1,2,4,5-Cyclohexanetetracarboxylic Dianhydride (purified by sublimation), TCI T2655 781-17-9 4,5,9,10-Tetrahydropyrene (purified by sublimation), TCI C2920 6053-68-5 1,2,3,4-Cyclopentanetetracarboxylic Dianhydride (purified by sublimation), TCI B4834 3236-71-3 9,9-Bis(4-hydroxyphenyl)fluorene (purified by sublimation), TCI D3810 4569-45-3 9,9-Dimethylfluorene (purified by sublimation).

Make sure the products have indeed undergone sublimation, not just recrystallization, and pay attention to the crystalline form and purity relevant to thin-film deposition or precision polymerization. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other categories at the same level as Compounds Purified by Sublimation, often used together in one laboratory workflow:

• Organic Semiconductors [Compounds Purified by Sublimation]
• Compounds Purified by Sublimation (Others)

Back to Compounds Purified by Sublimation. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official TCI Japan distributor in Indonesia — to check availability and lead time directly from Japan.