BDP TR is a bright and photostable fluorophore for ROX/Texas red channel. It is moderately hydrophobic, has relatively long lifetime of the excited state, and significant two photon cross section.
This carboxylic acid derivative can be used for the labeling of alcohols by Steglich esterification, or in non-conjugated form (non-activated carboxy group can be considered inert for applications that do not require conjugation).
![\"BDP](\"https://www.ebiomall.com/images/201709/LDU_5965.jpg\" "\\"BDP")
![\"BDP](\"https://www.ebiomall.com/images/201709/LDU_5963.jpg\" "\\"BDP")
![\"BDP](\"https://www.ebiomall.com/images/201709/LDU_5967.jpg\" "\\"BDP")
![](\"https://www.ebiomall.com/images/201709/bodipy-tr-carboxylic-acid.png\")
Download in ChemDraw formatGeneral properties
| Appearance: | dark colored solid |
| Molecular weight: | 424.23 |
| Molecular formula: | C21H15N2BF2O3S |
| Solubility: | good in 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. |
Spectral properties
| Excitation maximum, nm: | 589 |
| ε, L⋅mol−1⋅cm−1: | 69000 |
| Emission maximum, nm: | 616 |
| Fluorescence quantum yield: | 0.9 |
| CF260: | 0.15 |
| CF280: | 0.19 |
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