Lumiprobe代理 43490 BDP TR carboxylic acid, 25 mg

Lumiprobe代理 43490 BDP TR carboxylic acid, 25 mg

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).

Structure of BDP TR carboxylic acid

Cat. # Quantity
13490 1 mg
23490 5 mg
43490 25 mg
53490 50 mg
63490 100 mg
General properties
Appearance: dark colored solid
Molecular weight: 424.23
CAS number: 150152-64-0
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/absorption 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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