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Structure of 98006-91-8
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5-Methylpyrazine-2-carbonitrile features a pyrazine core with complementary electron-deficient and alkyl functionalities, enabling efficient integration into heterocyclic scaffolds. This bench-stable, moisture-tolerant reagent facilitates direct coupling in synthetic sequences requiring nitrile-directed regiocontrol.
5-Methylpyrazine-2-carbonitrile serves as a versatile heterocyclic building block in medicinal chemistry and agrochemical synthesis. The pyrazine core provides a rigid, electron-deficient platform for transition metal-catalyzed couplings, while the nitrile and methyl groups offer orthogonal handles for functionalization. Its bench-stable nature and compatibility with standard reaction conditions facilitate efficient access to complex scaffolds.
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GHS Pictogram :
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GHS No : GHS06
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Signal Word : Danger
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UN#: 2810
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Class : 6.1
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Packing Group : Ⅲ
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Hazard Statements : H301-H311-H331
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P361+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: