Hoechst 33258

Catalog No. A21316

Hoechst 33258 is a fluorescent dye that emits blue fluorescence when bound to dsDNA.
Catalog Num A21316
M. Wt 424.5
Formula C25H24N6O
Purity >98%
Storage at -20°C 3 years Powder
CAS No. 23491-44-3
Synonyms
SMILES OC1=CC=C(C2=NC3=CC=C(C4=NC5=CC=C(N6CCN(C)CC6)C=C5N4)C=C3N2)C=C1
Hoechst 33258 is a fluorescent dye that emits blue fluorescence when bound to dsDNA.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 23.56 mL 117.79 mL 235.57 mL
0.5 mM 4.71 mL 23.56 mL 47.11 mL
1 mM 2.36 mL 11.78 mL 23.56 mL
5 mM 0.47 mL 2.36 mL 4.71 mL

*The above data is based on the productmolecular weight 424.5. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.