THPTA ligand

Cat. # Quantity Price Lead time
F4050 100 mg $50.00 in stock
H4050 500 mg $250.00 in stock
I4050 1 g $370.00 in stock

THPTA ligand (tris-hydroxypropyltriazolylmethylamine) is a triazole ligand for water based copper catalyzed Click chemistry reactions. This reagent is very well water soluble. It is especially useful for Click chemistry labeling and conjugation of proteins including antibodies, when organic co-solvents are undesirable.

Customers also purchased with this product

Cyanine3 azide

Azide derivative of Cyanine3 fluorescent dye for Click Chemistry.

DBCO NHS ester

Azodibenzocyclooctyne (DBCO, ADIBO) reagent for strain promoted copper free Click chemistry (spAAC). The reagent contains an NHS ester function for the attachment of the cyclooctyne to various molecules.

Ascorbic acid

Ascorbic acid for the reduction of Cu(II)-TBTA complex.

General properties

Appearance: off white solid
Molecular weight: 434.5
CAS number: 760952-88-3
Molecular formula: C18H30N10O3
IUPAC name: 3-[4-[[bis[[1-(3-hydroxypropyl)triazol-4-yl]methyl]amino]methyl]triazol-1-yl]propan-1-ol
Solubility: good in water, DMF, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
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. Yang, H.; Sukamtoh, E.; Du, Z.; Wang, W.; Ando, M.; Kwakwa, Y.N.; Zhang, J.; Zhang, G. Click chemistry approach to characterize curcumin-protein interactions in vitro and in vivo}. The Journal of Nutritional Biochemistry, 2019, 68, 1–6. doi: 10.1016/j.jnutbio.2019.02.010
  2. Wilder, L.M.; Fies, W.A.; Rabin, C.; Webb, L.J.; Crooks, R.M. Conjugation of an α-Helical Peptide to the Surface of Gold Nanoparticles. Langmuir, 2019, 35(9), 3363–3371. doi: 10.1021/acs.langmuir.9b00075
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.