BDP581/591hydrazideisacarbonylreactivedye.BDP581/591isaborondipyrromethenefluorophorewithbrightemission,andoustandingphotostABIlity.
Aldehydeandketonegroupsthatcanbelabeledcanbeobtainedbyoxidationof1,2-diolgroupsinsugars;theyarealsopresentinproteinsafteroxidativestress,andinmanysmallmolecules.
Generalproperties
Appearance: | darkcoloredsolid |
MassspecM+increment: | 388.2 |
Molecularweight: | 442.7 |
Molecularformula: | C22H22N4BClF2O |
Solubility: | goodinDMF,DMSO,alcohols |
Qualitycontrol: | NMR1H,HPLC-MS(95%) |
Storageconditions: | Storage:24monthsafterreceivalat-20°Cinthedark.Transportation:atroomtemperatureforupto3weeks.Avoidprolongedexposuretolight.Desiccate. |
Spectralproperties
Excitationmaximum,nm: | 585 |
Emissionmaximum,nm: | 594 |
CF260: | 0.06 |
CF280: | 0.04 |