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BDP 581/591 hydrazide

作者:BDP 581/591 hydrazide 发布时间:2022-09-20 14:20:48 次浏览

瑞禧货号:R05-0002
Product Name: BDP 581/591 hydrazide
Molecular Formula: C22H22N4BClF2O
Molecular Weight: 442.7
Purity: NMR 1H, HPLC-MS (95%)
Solubility: good in DMF, DMSO, alcohols
Related CAS: 2183473-40-5 (hydrochloride); 2183473-39-2 (inner salt)
Product Specification

Appearance: dark colored solid
ε, L⋅mol-1⋅cm-1: 104000
Fluorescence quantum Yield: 0.83
Storage Conditions: 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.
Excitation Maximum (nm): 585
Emission Maximum (nm): 594BDP 581/591 hydrazide is a carbonyl reactive dye. BDP 581/591 is a borondipyrromethene fluorophore with bright emission, and oustanding photostability.Aldehyde and ketone groups that can be labeled can be obtained by oxidation of 1,2-diol groups in sugars; they are also present in proteins after oxidative stress, and in many small molecules.