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Structure of 60702-69-4
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2-Chloro-4-fluorobenzonitrile features a dual halogenated aromatic core with orthogonal electron-withdrawing substituents, enabling selective coupling in cross-coupling reactions. The nitrile group provides a robust handle for downstream functionalization, while the fluorine and chlorine atoms offer enhanced metabolic stability and favorable electronic tuning for medicinal chemistry applications.
2-Chloro-4-fluorobenzonitrile serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient construction of heterocyclic scaffolds via palladium-catalyzed coupling reactions. Its ortho-chloro and meta-fluoro substituents provide orthogonal reactivity for sequential functionalization, while the nitrile group supports diverse transformations including hydrolysis to carboxylic acids or reduction to aldehydes. The compound exhibits excellent bench stability and compatibility with standard purification methods, facilitating integration into multi-step synthetic sequences.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302+H312+H332-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: