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.

3-Bromo-8-Chloro-2-Methylimidazol[1,2-A]Pyrazine CAS NO 1124321-36-3

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CAS No.:1124321-36-3

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(9Ar)-Octahydropyrazino[2,1-C][1,4]Oxazine Dihydrochloride CAS NO 1126432-04-9

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CAS No.:1126432-04-9

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4-(6-Aminopyrazin-2-Yl)Benzonitrile CAS NO 1126634-72-7

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CAS No.:1126634-72-7

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2-Chloro-3-Ethoxypyrazine CAS NO 1126824-36-9

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CAS No.:1126824-36-9

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7-Bromothieno[2,3-B]Pyrazine CAS NO 1126824-72-3

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CAS No.:1126824-72-3

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1H-Pyrazolo[3,4-B]Pyrazine, 3-Methyl- CAS NO 1131041-58-1

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CAS No.:1131041-58-1

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5-Hydroxymethyl-Pyrazine-2-Carboxylic Acid Ethyl Ester CAS NO 1131605-07-6

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CAS No.:1131605-07-6

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2-((4-Amino-3-(3-Hydroxyprop-1-Ynyl)-1H-Pyrazolo[3,4-D]Pyrimidin-1-Yl)Methyl)-5-Methyl-3-o-Tolylquinazolin-4(3H)-One CAS NO 1133837-50-9

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CAS No.:1133837-50-9

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