Hoechst 33342 trihydrochloride - CAS 875756-97-1
Molecular Formula:
C27H28N6O·3HCl
Molecular Weight:
561.9
COA:
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Application\Fluorophore:
DNA Stains
Description:
Hoechst 33342 is a cell-permeable DNA dye that binds to the minor groove of adenine and thymine-rich sequences. It emits blue fluorescence (excitation 350 nm/emission maximum 461 nm) when bound to double stranded DNA.
Purity:
≥98%
Appearance:
Solid Powder
Synonyms:
Bisbenzimide Ethoxide Trihydrochloride; 2'-(4-ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5'-bi-1H-benzimidazole trihydrochloride
Storage:
Store at -20°C
MSDS:
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Excitation:
350 nm
Emission:
461 nm
InChIKey:
JABNPSKWVNCGMX-UHFFFAOYSA-N
InChI:
InChI=1S/C27H28N6O.3ClH/c1-3-34-21-8-4-18(5-9-21)26-28-22-10-6-19(16-24(22)30-26)27-29-23-11-7-20(17-25(23)31-27)33-14-12-32(2)13-15-33;;;/h4-11,16-17H,3,12-15H2,1-2H3,(H,28,30)(H,29,31);3*1H
Canonical SMILES:
CCOC1=CC=C(C=C1)C2=NC3=C(N2)C=C(C=C3)C4=NC5=C(N4)C=C(C=C5)N6CCN(CC6)C.Cl.Cl.Cl
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Chemical Structure

CAS 875756-97-1 Hoechst 33342 trihydrochloride

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