BDP 630/650 azide

Cat. # Quantity Price Lead time
15430 1 mg $110.00 in stock
25430 5 mg $210.00 in stock
35430 10 mg $310.00 in stock
45430 25 mg $410.00 in stock
55430 50 mg $695.00 in stock

BDP 630/650 azide is a bright and photostable dye azide for the far red region of the spectrum, for labeling using Click chemistry.

This dye possesses a relatively long lifetime of the excited state, and can therefore be used for fluorescence polarization experiments.

Absorption and emission spectra of BDP 630/650

Absorption and emission spectra of BDP 630/650

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General properties

Appearance: dark colored powder
Mass spec M+ increment: 532.2
Molecular weight: 532.37
CAS number: 2183473-22-3
Molecular formula: C26H23N6BF2O2S
IUPAC name: Boron, [N-​(3-​azidopropyl)​-​2-​[4-​[2-​[5-​[[5-​(2-​thienyl)​-​2H-​pyrrol-​2-​ylidene-​κN]​methyl]​-​1H-​pyrrol-​2-​yl-​κN]​ethenyl]​phenoxy]​acetamidato]​difluoro-​, (T-​4)​- Coordination Compound
Solubility: good in DMSO, DMF, acetonitrile, 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 maximum, nm: 628
ε, L⋅mol−1⋅cm−1: 97000
Emission maximum, nm: 642
Fluorescence quantum yield: 0.91
CF260: 0.029
CF280: 0.035
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