BDP TMR alkyne

Cat. # Quantity Price Lead time
A24B0 1 mg $125 in stock
B24B0 5 mg $260 in stock
C24B0 10 mg $325 in stock
D24B0 25 mg $510 in stock
E24B0 50 mg $895 in stock
F24B0 100 mg $1490 in stock
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BDP TMR is a fluorophore for the TAMRA channel. Due to the high quantum yield, it is much brighter than TAMRA. This alkyne dye can be conjugated with azides by copper-catalyzed click chemistry reaction.

Absorption and emission spectra of BDP TMR

Absorption and emission spectra of BDP TMR

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BDP 558/568 alkyne

BDP 558/568 is a borondipyrromethene dye for Cyanine3-channel. This product is a terminal alkyne derivative for copper-catalyzed click chemistry.


Amine reactive NHS ester of BDP TMR, bright borondipyrromethene dye for TAMRA channel especially suitable for fluorescence polarization assays.

General properties

Appearance: green-black crystals
Mass spec M+ increment: 435.19
Molecular weight: 435.28
CAS number: 2006345-32-8
Molecular formula: C24H24BF2N3O2
Solubility: good in chlorinated organic solvents, DMSO, alcohols
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. Avoid prolonged exposure to light. Desiccate.
MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 542
ε, L⋅mol−1⋅cm−1: 55000
Emission maximum, nm: 574
Fluorescence quantum yield: 0.64
CF260: 0.16
CF280: 0.16

Product citations

  1. Park, H. H.; Wang, B.; Moon, S.; Jepson, T.; Xu, K. Machine-Learning-Powered Extraction of Molecular Diffusivity from Single-Molecule Images for Super-Resolution Mapping. Commun Biol, 2023, 6(1), 1-8. doi: 10.1038/s42003-023-04729-x
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