BDP FL alkyne

Cat. # Quantity Price Lead time
A14B0 1 mg $110.00 in stock
B14B0 5 mg $210.00 in stock
C14B0 10 mg $310.00 in stock
D14B0 25 mg $410.00 in stock
E14B0 50 mg $695.00 in stock
F14B0 100 mg $1190.00 in stock

Alkyne derivative of BDP FL, an analog of BODIPY® FL alkyne. BDP FL is a borondipyrromethene dye, a bright and photostable fluorophore which emits in fluorescein (FAM) channel. Unlike FAM, BDP FL is very photostable. Its brightness is similar to fluorescein.

This alkyne can be conjugated with a number of azide-containing molecules by copper-catalyzed Click Chemistry.

BDP FL absorption and emission spectra

BDP FL absorption and emission spectra

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Rhodamine X (ROX, Rhodamine 101) alkyne derivative for copper catalyzed Click chemistry. ROX is a bright red-emitting dye.

Biotin alkyne

Biotin alkyne is a reactive affinity label which can be attached to biomolecules via Click Chemistry.

BDP FL DBCO

BDP FL DBCO is a dye cyclooctyne for copper free Click chemistry reaction with azides. Absorption and emission wavelengths of BDP FL correspond to those of fluorescein (FAM), but BDP FL is significantly more photostable.

General properties

Appearance: orange solid
Mass spec M+ increment: 329.1
Molecular weight: 329.15
CAS number: 302795-84-2, 2006345-30-6
Molecular formula: C17H18BF2N3O
IUPAC name:
Solubility: Good in organic solvents (DMF, DMSO, dichlromethane), limited in water
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: 503
ε, L⋅mol−1⋅cm−1: 92000
Emission maximum, nm: 509
Fluorescence quantum yield: 0.97
CF260: 0.015
CF280: 0.027

Product citations

  1. Abukar, T.; Rahmani, S.; Thompson, N.K.; Antonescu, C.N.; Wakarchuk, W.W. Development of BODIPY labelled sialic acids as sialyltransferase substrates for direct detection of terminal galactose on N- and O-linked glycans. Carbohydrate Research, 2021, 500, 108249. doi: 10.1016/j.carres.2021.108249
  2. Merlo, R.; Caprioglio, D.; Cillo, M.; Valenti, A.; Mattossovich, R.; Morrone, C.; Massarotti, A.; Rossi, F.; Miggiano, R.; Leonardi, A.; Minassi, A.; Perugino, G. The SNAP-tag technology revised: an effective chemo-enzymatic approach by using a universal azide-based substrate. Journal of Enzyme Inhibition and Medicinal Chemistry, 2021, 36(1), 85–97. doi: 10.1080/14756366.2020.1841182
  3. Du, T.; Buenbrazo, N.; Kell, L.; Rahmani, S.; Sim, L.; Withers, S.G.; DeFrees, S.; Wakarchuk, W.;. A Bacterial Expression Platform for Production of Therapeutic Proteins Containing Human-like O-Linked Glycans. Cell Chemical Biology, 2019, 26(2), 203–212.e5. doi: 10.1016/j.chembiol.2018.10.017
  4. Daryaee, F.; Zhang, Z.; Gogarty, K.R.; Li, Y.; Merino, J.; Fisher, S.L.; Tonge, P.J. A quantitative mechanistic PK/PD model directly connects Btk target engagement and in vivo efficacy. Chemical Science, 2017, 8(5), 3434–3443. doi: 10.1039/c6sc03306g
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