Collection: Amino Acid Azides/Alkynes [Conjugation Chemistry/Click Chemistry]

Amino Acid Azides/Alkynes [Conjugation Chemistry/Click Chemistry] — compiles non-standard amino acids bearing azide or alkyne groups on their side chains, including Boc- and Fmoc-protected forms. This category provides building blocks for conjugation chemistry based on click reactions.

These modified amino acids are used by researchers in protein chemistry and bioconjugation to incorporate bioorthogonal groups into peptides or proteins via solid-phase peptide synthesis, then link them to their reactive partners through azide-alkyne cycloaddition reactions (CuAAC or SPAAC). This approach is widely used in protein labeling, biomolecule tracking studies, and bioconjugate engineering.

Example products in this collection: TCI B4007 63039-48-5 N-(tert-Butoxycarbonyl)-L-propargylglycine, TCI F0926 198561-07-8 N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-propargylglycine, TCI A3582 33173-53-4 H-Phe(4-N3)-OH, TCI P3021 610794-20-2 H-L-Tyr(Propargyl)-OH, TCI A3554 1454334-76-9 L-Azidonorleucine Hydrochloride, TCI A3020 942518-20-9 4-Azido-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-homoalanine, TCI A3550 120042-14-0 L-Azidohomoalanine, TCI A3023 159610-89-6 6-Azido-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-norleucine.

Ensure the compatibility of the protecting group (Boc or Fmoc) with the peptide synthesis strategy used, as well as the enantiomeric purity (L) to maintain stereochemical consistency of the final product. 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 Conjugation Chemistry/Click Chemistry, often used together in one laboratory workflow:

• Terminal Alkynes [Conjugation Chemistry/Click Chemistry]
• Azides [Conjugation Chemistry/Click Chemistry]
• Crosslinker Azides/Alkynes [Conjugation Chemistry/Click Chemistry]
• Catalysts, Ligands, Reagents [Conjugation Chemistry/Click Chemistry]
• Tetrazines [Conjugation Chemistry/Click Chemistry]
• PEG Azides/Alkynes [Conjugation Chemistry/Click Chemistry]

Back to Conjugation Chemistry/Click Chemistry. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official TCI Japan distributor in Indonesia — for stock availability and lead time checks directly from Japan.