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Structure of 1003708-42-6
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3-Fluoro-5-formylbenzonitrile features a strategically positioned formyl group flanked by fluorine and cyano substituents, enabling direct integration into heterocyclic scaffolds. This electron-deficient aromatic core facilitates coupling reactions under mild conditions and serves as a key intermediate in the synthesis of bioactive molecules.
3-Fluoro-5-formylbenzonitrile serves as a versatile building block in medicinal chemistry, enabling the construction of substituted heterocycles and functionalized aromatic scaffolds. The ortho-fluoro and formyl groups facilitate directed metallation and electrophilic substitution, while the nitrile group offers compatibility with nucleophilic additions and cyclizations. Its bench-stable nature and predictable reactivity streamline purification and integration into multi-step syntheses.
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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 : H302-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: