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  • 38216 - N-[4-(5,6-Dimethoxy-N-phthalimidinyl)phenyl]maleimide

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38216 Sigma

N-[4-(5,6-Dimethoxy-N-phthalimidinyl)phenyl]maleimide

≥97.0% (HPLC)

Synonym: DPM

  • CAS Number 143503-03-1

  • Empirical Formula (Hill Notation) C20H16N2O5

  • Molecular Weight 364.35

  •  PubChem Substance ID 329755752

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Properties

Related Categories Biochemicals and Reagents, Fluorescent Labels, Fluorescent Probes, Labels, Particles and Stains, Other Fluorescent Labels
InChI Key   ISCHQGBNSNVWCQ-UHFFFAOYSA-N
assay   ≥97.0% (HPLC)

Description

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Application

N-[4-(5,6-Dimethoxy-N-phthalimidinyl)phenyl]maleimide (DPM) is used to fluorescence label proteins via their sulfhydryl groups. Nonfluorescent N-substituted maleimides react selectively with thiol compounds to form fluorescent derivatives. Fluorescent intensity of the dimethoxyphthalimidyl group is higher than that of the non substituted phthalimidyl group.

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Safety & Documentation

Safety Information

WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

References

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