BDP 558/568 carboxylic acid

Cat. # Quantity Price Lead time
17490 1 mg $125 in stock
27490 5 mg $260 in stock
47490 25 mg $510 in stock
57490 50 mg $895 in stock
67490 100 mg $1490 in stock
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BDP 558/568 is a universal borondipyrromethene dye with emission in the yellow region of the spectrum. This derivative is a free carboxylic acid.

Absorption and emission spectra of BDP 558/568

Absorption and emission spectra of BDP 558/568

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BDP TMR azide

Borondipyrromethene dye with azido group. Spectral properties are similar to TAMRA dye. Due to long fluorescence lifetime, BDP TMR is especially useful for fluorescence polarization measurements.

General properties

Appearance: dark colored solid
Molecular weight: 346.16
CAS number: 150173-72-1
Molecular formula: C16H13N2BF2O2S
Solubility: good in DCM, 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. Avoid prolonged exposure to light. Desiccate.
MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 561
ε, L⋅mol−1⋅cm−1: 84400
Emission maximum, nm: 569
Fluorescence quantum yield: 0.68
CF260: 0.00
CF280: 0.07

Product citations

  1. Kochappan, R.; Cao, E.; Han, S.; Hu, L.; Quach, T.; Senyschyn, D.; Ferreira, V.I.; Lee, G.; Leong, N.; Sharma, G.; Lim, S.F.; Nowell, C.J.; Chen, Z.; von Andrian, U.H.; Bonner, D.; Mintern, J.D.; Simpson, J.S.; Trevaskis, N.L.; Porter, C.J.H. Targeted delivery of mycophenolic acid to the mesenteric lymph node using a triglyceride mimetic prodrug approach enhances gut-specific immunomodulation in mice. Journal of Controlled Release, 2021, 332, 636–651. doi: 10.1016/j.jconrel.2021.02.008
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