Compound Q&A
Are there alternatives to Hoechst 33258 trihydrochloride (CAS: 23491-45-4) in synthesis?
Answer
While Hoechst 33258 trihydrochloride (CAS: 23491-45-4) is a well-established compound, alternatives such as other DNA stains like YOYO-1 and SYTOX Green are available. These alternatives may offer similar fluorescence properties but with different synthesis methods or less stringent regulatory requirements. It's important to evaluate the specific needs of your application to determine the most appropriate reagent.
About
CAS No
23491-45-4
English Name
Hoechst 33258 trihydrochloride
Molecular Formula
C25H27Cl3N6O
Molecular Weight
460.97 g/mol
SMILES
CN1CCN(CC1)C2=CC3=C(C=C2)N=C(N3)C4=CC5=C(C=C4)N=C(N5)C6=CC=C(C=C6)O.Cl.Cl.Cl
InChIKey
UDJDXLXTHZQAAC-UHFFFAOYSA-N
Last Updated: 2025-10-06 07:30
