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82656 Sigma-Aldrich

N-(1-Pyrenyl)maleimide

for fluorescence, ≥99.0% (HPLC)

Synonym: 1-(1-Pyrenyl)-1H-pyrrole-2,5-dione

  • CAS Number 42189-56-0

  • Empirical Formula (Hill Notation) C20H11NO2

  • Molecular Weight 297.31

  •  Beilstein Registry Number 1542661

  •  EC Number 255-702-1

  •  MDL number MFCD00049301

  •  PubChem Substance ID 329769258

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Description

Other Notes

Forms fluorescent adducts with proteins and other organic compounds with accessible thiol groups

Same product — same quality — now Sigma-Aldrich brand

Application

Reactant used in synthesis of:
• Oligodeoxynucleotide derivatives
• Polymer conjugates of immunogenic peptides
• Modified oligonucleotides for biosensing applications,

Reactant:
• Involved in synthesis of thermally stable fluorescent maleimide/isobutene alternating copolymers
• Used as derivitizing agent for determination of glutathione disulfide levels in biological samples

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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Related Products

replaced by

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Description

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P7908 N-(1-Pyrenyl)maleimide

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