Copper(II)-TBTA complex

Cat. # Quantity Price Lead time
21050 1.5 mL
$75
in stock
Found better price? Let us know and we will propose the way forward!

A component of our recommended catalyst for conjugating azides with alkynes using a copper-catalyzed click reaction. This inactive complex is stable and contains divalent copper(II) as 10 mM CuSO4 in 55% aqueous DMSO.

When Cu(II)-TBTA is treated with reducing agents, such as ascorbic acid, a catalytically active complex with monovalent copper (I) is formed.

Customers also purchased with this product

Deep-Red Fluorescent Nissl Stain

Far-red fluorescent Nissl stain for visualization and assessment of neural tissue morphology.

Cyanine3 DBCO

Cyanine3 dibenzocyclooctyne (DBCO, or ADIBO) is a cycloalkyne dye derivative for copper-free click chemistry.

BDP® 576/589 NHS ester

BDP 576/589 NHS ester is a bright hydrophobic dye with emission in the orange spectrum range. It can be used in fluorescence anisotropy assays.
Add this product to your cart and
get free express delivery

General properties

Appearance: blue solution
Molecular weight: 690.23
Molecular formula: C30H30CuN10O4S
Quality control: functional testing (click chemistry)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks.
MSDS: Download
Product specifications

Product citations

  1. Piranej, S.; Zhang, L.; Bazrafshan, A.; Marin, M.; Melikian, G. B.; Salaita, K. Rolosense: Mechanical Detection of SARS-CoV-2 Using a DNA-Based Motor. ACS Cent. Sci., 2024, 10(7), 1332–1347. doi: 10.1021/acscentsci.4c00312
  2. Haugen, R. J.; Barnier, C.; Elrod, N. D.; Luo, H.; Jensen, M. K.; Ji, P.; Smibert, C. A.; Lipshitz, H. D.; Wagner, E. J.; Freddolino, P. L.; Goldstrohm, A. C. Regulation of the Drosophila Transcriptome by Pumilio and the CCR4–NOT Deadenylase Complex. RNA, 2024, 30(7), 866–890. doi: 10.1261/rna.079813.123
  3. Kropacheva, N. O.; Golyshkin, A. A.; Vorobyeva, M. A.; Meschaninova, M. I. Convenient Solid-Phase Attachment of Small-Molecule Ligands to Oligonucleotides via a Biodegradable Acid-Labile P-N-Bond. Molecules, 2023, 28(4), 1904. doi: 10.3390/molecules28041904
  4. Novopashina, D. S.; Dymova, M. A.; Davydova, A. S.; Meschaninova, M. I.; Malysheva, D. O.; Kuligina, E. V.; Richter, V. A.; Kolesnikov, I. A.; Taskaev, S. Y.; Vorobyeva, M. A. Aptamers for Addressed Boron Delivery in BNCT: Effect of Boron Cluster Attachment Site on Functional Activity. International Journal of Molecular Sciences, 2023, 24(1), 306. doi: 10.3390/ijms24010306
Show more (51)
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.