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Chemical structure of Hoechst 33258 trihydrochloride

GC12187

Hoechst 33258 trihydrochloride

Also known as 4-[6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazol-2-yl]phenol;trihydrochloride

Hoechst 33258 trihydrochloride is an analog of the nucleic acid stain Hoechst 33258· It emits blue fluorescence after binding to dsDNA, with a maximum excitation/emission light of 350/461nm

ChemicalCAS23491-45-4MW533.88FormulaC25H27Cl3N6O
CAS number
23491-45-4
Molecular weight
533.88
Formula
C25H27Cl3N6O
Solubility
Water ： ≥ 72·85 mg/mL (136·45 mM), DMSO ： ≥100 mg/mL
InChIKey
SMNPLAKEGAEPJD-UHFFFAOYSA-N
Catalogue number
GC12187
Brand
GLPBIO
Computed properties PubChem CID 31953 · TPSA 84.1 Ų · H-bond donors 6 · H-bond acceptors 5
TPSA
84.1 Ų
H-bond donors
6
H-bond acceptors
5
Rotatable bonds
3
Heavy atoms
35

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

Computed descriptors from PubChem (CID 31953), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
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Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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