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Structure of 15009-91-3
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2-Nitropyridine features a strategically positioned nitro group on the pyridine ring, enhancing electrophilicity at the ortho carbon and enabling selective functionalization in cross-coupling reactions. This electron-deficient heterocycle serves as a key intermediate in pharmaceutical synthesis and ligand design, offering improved stability under standard bench conditions.
2-Nitropyridine serves as a versatile building block in heterocyclic synthesis, enabling direct functionalization at the pyridine ring via electrophilic substitution or nucleophilic displacement. Its electron-deficient nature facilitates regioselective reactions, particularly at C3 and C4 positions, and it functions as a key intermediate in the construction of nitrogen-containing scaffolds relevant to medicinal chemistry and agrochemical development. The compound exhibits good bench stability and compatibility with standard purification techniques.
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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#: 2811
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Class : 6.1
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Packing Group : Ⅲ
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Hazard Statements : H301-H312-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362-P405-P501
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Lot numbers can be found on the outside label of a product: