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N-(1-Pyrenyl)maleimide

CAS 42189-56-0: N-(1-Pyrenyl)maleimide

Description:N-(1-Pyrenyl)maleimide is an organic compound characterized by its unique structure, which combines a maleimide moiety with a pyrene group. This compound typically exhibits strong fluorescence due to the presence of the pyrene chromophore, making it useful in various applications, including fluorescence labeling and sensing. It is often employed in bioconjugation reactions, where the maleimide group can react with thiol-containing compounds, facilitating the attachment of pyrene to proteins or other biomolecules. The compound is generally soluble in organic solvents, and its photophysical properties can be influenced by the surrounding environment, such as polarity and viscosity. Additionally, N-(1-Pyrenyl)maleimide can serve as a probe in studies of molecular interactions and dynamics due to its ability to undergo energy transfer processes. Safety data should be consulted for handling and storage, as with any chemical substance, to ensure proper laboratory practices.

Formula:C20H11NO2

InChI:InChI=1S/C20H11NO2/c22-17-10-11-18(23)21(17)16-9-7-14-5-4-12-2-1-3-13-6-8-15(16)20(14)19(12)13/h1-11H

InChI key:InChIKey=YXKWRQLPBHVBRP-UHFFFAOYSA-N

SMILES:O=C1C=CC(=O)N1C2=CC=C3C=CC4=CC=CC=5C=CC2=C3C45

  • Synonyms:
  • 1H-Pyrrole-2,5-dione, 1-(1-pyrenyl)-
  • 1-Pyren-1-ylpyrrole-2,5-dione
  • N-(1-Pyrenyl)maleimide
  • 1-(1-Pyrenyl)-1H-pyrrole-2,5-dione
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N-(1-Pyrenyl)maleimide

CAS:42189-56-0

Ref: 3B-P1214

250mg128.00 €
Estimated delivery in United States, on Tuesday 22 Apr 2025
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Ref: IN-DA003S7L

1g186.00 €
5g501.00 €
100mg79.00 €
250mg95.00 €
Estimated delivery in United States, on Tuesday 29 Apr 2025
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1-(Pyren-1-Yl)-1H-Pyrrole-2,5-Dione

CAS:42189-56-0

Ref: 54-OR1008987

1g182.00 €
5g587.00 €
25g2,605.00 €
100mg66.00 €
250mg80.00 €
Estimated delivery in United States, on Wednesday 30 Apr 2025
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N-(1-Pyrenyl) Maleimide

Controlled Product
CAS:42189-56-0

Ref: TR-P990200

50mg116.00 €
100mg143.00 €
Estimated delivery in United States, on Friday 9 May 2025
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N-(1-Pyrenyl)maleimide

CAS:42189-56-0

Ref: 10-F510179

1g241.00 €
5gTo inquire
100mgTo inquire
250mgTo inquire
Estimated delivery in United States, on Friday 9 May 2025
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N-(1-Pyrenyl) maleimide

CAS:42189-56-0

Ref: 3D-FP27290

1gDiscontinuedRequest information
2gDiscontinuedRequest information
5gDiscontinuedRequest information
250mgDiscontinuedRequest information
500mgDiscontinuedRequest information
Discontinued product
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