Hoechst 33258 - CAS 23491-52-3
Catalog number: 23491-52-3
Category: Inhibitor
Not Intended for Therapeutic Use. For research use only.
Molecular Formula:
C25H24N6O.3HCl
Molecular Weight:
533.88
COA:
Inquire
Targets:
DNA Stain
Description:
Hoechst 33258, also called as NSC322921 or Pibenzimol, an iodinated DNA-binding bibenzimidazole, is a cell dye for DNA quantitation which sensitizes DNA and cells to UVA. With respect to sensitization of UV-induced DNA ssbs, three analogues of iodoHoechst
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Appearance:
Yellow to yellow-green crystalline solid
Synonyms:
4-[5-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1,3-dihydrobenzimidazol-2-ylidene]cyclohexa-2,5-dien-1-one;trihydrochloride 4-(5-(4-Methyl-1-piperazinyl)(2,5'-bi-1H-benzimidazol)-2'-yl)phenol, trihydrochloride Bisbenzimidazole Bisbenzimidazole Trih
Solubility:
Soluble to 20 mM in DMSO and to 100 mM in water
Storage:
Store in a cool and dry place and at 0 - 4℃ for short term (days to weeks) or -96℃ for long term (months to years).
MSDS:
Inquire
Shelf Life:
2 years
Boiling Point:
725.9±70.0 °C | Condition: Press: 760 Torr
Density:
1.274±0.06 g/cm3
InChIKey:
OKQAASMPIOSOEX-UHFFFAOYSA-N
InChI:
1S/C25H24N6O.3ClH/c1-30-10-12-31(13-11-30)18-5-9-21-23(15-18)29-25(27-21)17-4-8-20-22(14-17)28-24(26-20)16-2-6-19(32)7-3-16;;;/h2-9,14-15,26,28H,10-13H2,1H3,(H,27,29);3*1H
Canonical SMILES:
CN1CCN(CC1)C2=CC3=C(C=C2)N=C(N3)C4=CC5=C(C=C4)NC(=C6C=CC(=O)C=C6)N5.Cl.Cl.Cl
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