Pyrazine Compounds

Pyrazine Compounds

Pyrazine compounds are diazine-based heterocycles featuring two nitrogen atoms positioned opposite each other in a six-membered aromatic ring. Their electron-deficient nature, strong coordination ability, and characteristic aroma make them widely used in pharmaceuticals, food chemistry, catalysis, and material science. Pyrazine derivatives exhibit antimicrobial, anticancer, antioxidant, and neurological activities. They participate in nucleophilic substitution, metal coordination, reductive coupling, oxidation, and heterocycle fusion reactions. Pyrazines contribute to the flavor chemistry of roasted foods and serve as intermediates in API synthesis, ligand construction, and electronic materials. Their structural simplicity combined with rich reactivity makes pyrazine compounds valuable across chemical and biological disciplines.

7-tert-Butyl 2-Ethyl 5,6-Dihydroimidazo[1,2-A]Pyrazine-2,7(8H)-Dicarboxylate CAS NO 1053656-22-6

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CAS No.:1053656-22-6

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1-Chloro-7-Nitroh-Pyrrolo[1,2-A]Pyrazine CAS NO 1053656-45-3

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CAS No.:1053656-45-3

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Pyrazine-2-n-Cyanoamidine CAS NO 1053656-81-7

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CAS No.:1053656-81-7

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2-Chloro-5-Iodopyrazine CAS NO 1057216-55-3

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CAS No.:1057216-55-3

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4-Ethyl-1,2,3,4-Tetrahydropyrido[2,3-B]Pyrazine CAS NO 1058704-79-2

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CAS No.:1058704-79-2

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Methyl 2-(1,3-Dioxo-1,2,3,4-Tetrahydropyrrolo[1,2-A]Pyrazin-4-Yl)Acetate CAS NO 1059195-96-8

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CAS No.:1059195-96-8

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2-Bromo-5-Ethoxypyrazine CAS NO 1060803-83-9

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CAS No.:1060803-83-9

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2-Bromo-5-Piperidin-1-Ylpyrazine CAS NO 1060803-86-2

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CAS No.:1060803-86-2

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