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Structure of 2248318-27-4
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7-Bromo-2,4-dichloro-6,8-difluoroquinazoline features a highly electron-deficient quinazoline core functionalized with bromo, chloro, and fluoro substituents at strategic positions. This combination enhances reactivity in cross-coupling processes while maintaining stability under standard conditions. The molecule serves as a key intermediate in the synthesis of advanced pharmaceutical agents and functional materials requiring precise electronic tuning.
7-Bromo-2,4-dichloro-6,8-difluoroquinazoline serves as a versatile building block for the synthesis of biologically active quinazoline derivatives. Its strategically positioned halogen substituents enable sequential cross-coupling reactions, facilitating the construction of complex heterocyclic scaffolds. The molecule exhibits excellent bench stability and compatibility with standard Pd-catalyzed transformations, making it ideal for medicinal chemistry campaigns and API intermediate development.
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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-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: