BDP® R6G alkyne

Cat. # Quantity Price Lead time
A44B0 1 mg $125 in stock
B44B0 5 mg $260 in stock
C44B0 10 mg $325 in stock
D44B0 25 mg $510 in stock
E44B0 50 mg $895 in stock
F44B0 100 mg $1490 in stock
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BDP R6G is a bright and photostable dye whose absorption and emission spectra are similar to R6G (rhodamine 6G). Unlike the xanthene dye R6G, BDP R6G belongs to the borondipyrromethene class.

This is a terminal alkyne for copper-catalyzed сlick chemistry.

Absorption and emission spectra of BDP R6G

Absorption and emission spectra of BDP R6G

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R6G alkyne, 6-isomer

R6G (rhodamine 6G) terminal alkyne for copper-catalyzed click chemistry reaction with azides. Pure 6-isomer of the dye.

General properties

Appearance: yellow to brown solid
Mass spec M+ increment: 377.15
Molecular weight: 377.2
CAS number: 2006345-31-7
Molecular formula: C21H18N3BF2O
IUPAC name: N-propargyl-3-(3-(4,4-Difluoro-5-phenyl-3a,4a-diaza-4-bora-s-indacen-3-yl)propionamide
Solubility: good in DMF, DMSO, DCM
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: 530
Emission maximum, nm: 548
Fluorescence quantum yield: 0.96
CF260: 0.17
CF280: 0.18

Product citations

  1. Zhang, C.T.; Liu, Y.; Wang, X.; Wang, X.; Kolle, S.; Balazs, A.C.; Aizenberg, J. Patterning non-equilibrium morphologies in stimuli-responsive gels through topographical confinement. Soft Matter, 2020, 16(6), 1463–1472. doi: 10.1039/c9sm02221j
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