Alkynes [Non-Heterocyclic Building Blocks]

Alkynes [Non-Heterocyclic Building Blocks] — this category gathers hydrocarbon compounds and their derivatives containing carbon-carbon triple bonds, ranging from straight-chain terminal alkynes to aromatic and cyclic non-heterocyclic alkynes. This group serves as basic building blocks for carbon-carbon bond formation and cyclization reactions in organic synthesis.

Alkynes are used as substrates in Sonogashira reactions, azide-alkyne cycloaddition, controlled hydrogenation, and alkene formation through partial reduction. Synthetic chemists use terminal alkynes for carbon-carbon bond formation via metal catalysis, while internal alkynes such as diphenylacetylene are useful as model compounds for reactivity studies and as starting materials toward fused aromatic frameworks.

Examples of products in this collection: TCI T2760 7567-63-7 1,3,5-Triethynylbenzene, TCI C1984 6746-94-7 Cyclopropylacetylene, TCI B2301 79887-09-5 1-Butyl-4-ethynylbenzene, TCI D0037 764-93-2 1-Decyne, TCI B1114 917-92-0 3,3-Dimethyl-1-butyne, TCI D0871 501-65-5 Diphenylacetylene, TCI B0951 503-17-3 2-Butyne, TCI D0997 765-03-7 1-Dodecyne.

Selection considers the position of the triple bond (terminal or internal), carbon chain length, as well as purity and physical form of liquids relevant for handling at laboratory scale. 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 Non-Heterocyclic Building Blocks, often used together in a single laboratory workflow:

Back to Non-Heterocyclic Building Blocks. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official TCI Japan distributor in Indonesia — for availability checks and lead times directly from Japan.

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