Empirical Formula (Hill Notation): C20H18BrN3O2S
Molecular Weight: 444.34
CAS Number: 155863-02-8
product line | BioReagent |
assay | 95.0% (HPCE) |
fluorescence | ex 386 nm10 nm; em 532 nm in 0.1 M phosphate pH 7.0 |
suitability | suitable for fluorescence |
storage temp. | 2-8C |
Class of highly photostable, water soluble fluorescent labels with large Stokes shift, high QY in aqueous media and pH tolerance. Relatively low extinction coefficient ( >20,000 in EtOH)[1].
1-(2-Isothiocyanatoethyl)