DNA stain inhibitor, Hoechst 33342, Purity ≥98%

Synonym: 23491-52-3; Bisbenzimide ethoxide; 2'-(4-Ethoxyphenyl)-5-(4-methylpiperazin-1-yl)-1H,1'H-2,5'-bibenzo[d]imidazole; HOE 33342; Hoechst-33342; Hoechst33342; 2-(4-Ethoxyphenyl)-6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazole

CAS Number: 23491-52-3
Compound CID: 1464

Product Size

25 mg; 50 mg; 100 mg; 200 mg

Price

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Hoechst 33342, soluble in DMSO and water and insoluble in ethanol, is an effective DNA damage inhibitor, that has the ability to prevent the pathway of DNA damage by inhibiting DNA stain.

Molecular Weight

452.55

Molecular Formula

C₂₇H₂₈N₆O

Form

Lyophilized powder

Purity

≥98%

Titer

Free from inappropriate visible particulates, foreign matter, discoloration, or other defects

Solubility

In vitro: DMSO: 10 mg/mL (22.09 mM); Water: 88 mg/mL (194.45 mM); Ethanol: insoluble

Applications

Hoechst 33342 is a DNA damage inhibitor that plays a key role in microscopy and flow cytometry for analyzing cell nuclei, cell cycle stages, and apoptosis.