AlkynederivativeofBDPFL,ananalogofBODIPY®FLalkyne.BDPFLisaborondipyrromethenedye,abrightandphotostablefluorophorewhichemitsinfluorescein(FAM)channel.UnlikeFAM,BDPFLisveryphotostable.Itsbrightnessissimilartofluorescein.
Thisalkynecanbeconjugatedwithanumberofazide-containingmoleculesbycopper-catalyzedClickchemistry.
Generalproperties
Appearance: | orangesolid |
MassspecM+increment: | 329.1 |
Molecularweight: | 329.15 |
Molecularformula: | C17H18BF2N3O |
Solubility: | Goodinorganicsolvents(DMF,DMSO,dichlromethane),limitedinwater |
Qualitycontrol: | NMR1H,HPLC-MS(95%) |
Storageconditions: | Storage:24monthsafterreceivalat-20°Cinthedark.Transportation:atroomtemperatureforupto3weeks.Avoidprolongedexposuretolight.Desiccate. |
Spectralproperties
Excitationmaximum,nm: | 503 |
ε,L⋅mol−1⋅cm−1: | 80000 |
Emissionmaximum,nm: | 509 |
Fluorescencequantumyield: | 0.97 |
CF260: | 0.015 |
CF280: | 0.027 |