Pyrene maleimide is a chemical compound characterized by its unique structure, which combines a pyrene moiety with a maleimide functional group. This compound is often utilized in various applications, particularly in bioconjugation and fluorescence labeling due to its strong fluorescent properties. Pyrene maleimide exhibits a high degree of stability under ambient conditions, making it suitable for use in biological systems. The maleimide group is known for its ability to react selectively with thiol groups, facilitating the formation of stable thioether bonds, which is advantageous in the development of bioconjugates. Additionally, pyrene maleimide can exhibit aggregation-induced emission (AIE) properties, which enhance its fluorescence in concentrated solutions. Its solubility typically varies depending on the solvent, with polar solvents often providing better solubility. Overall, pyrene maleimide is a versatile compound with significant utility in chemical biology, materials science, and analytical chemistry, owing to its distinctive photophysical properties and reactivity.

Pyrene is a fluorescent hydrocarbon which emits in blue region. This is a maleimide derivative of pyrenebutyric acid which reacts with thiols.
Pyrene is a useful proximity probe because two pyrene residues close to each other exhibit strong excimer fluorescence.

Pyrene maleimide

1869968-64-8: Pyrene maleimide is a chemical compound characterized by its unique structure, which combines a pyrene moiety with a maleimide functional group. This compound is often utilized in various applications, particularly in bioconjugation and fluorescence labeling due to its strong fluorescent properties. Pyrene maleimide exhibits a high degree of stability under ambient conditions, making it suitable for use in biological systems. The maleimide group is known for its ability to react selectively with thiol groups, facilitating the formation of stable thioether bonds, which is advantageous in the development of bioconjugates. Additionally, pyrene maleimide can exhibit aggregation-induced emission (AIE) properties, which enhance its fluorescence in concentrated solutions. Its solubility typically varies depending on the solvent, with polar solvents often providing better solubility. Overall, pyrene maleimide is a versatile compound with significant utility in chemical biology, materials science, and analytical chemistry, owing to its distinctive photophysical properties and reactivity.

N-(2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)-4-(pyren-1-yl)butanamide

CAS 1869968-64-8

Pyrene maleimide

Pyrene maleimide

Ref: 54-OR1042210

Pyrene maleimide

Ref: IN-DG01417219