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Structure of 214848-62-1
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This benzoxazine derivative features a conjugated carbonyl and carboxylic acid moiety, enabling direct integration into peptide and macrocyclic scaffolds. The electron-deficient ring system enhances reactivity in nucleophilic displacement reactions, while the bench-stable structure simplifies handling in synthetic workflows.
3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid serves as a versatile building block in medicinal chemistry, enabling efficient access to bioactive heterocyclic scaffolds. Its carboxylic acid and ketone functionalities offer orthogonal reactivity for peptide coupling, derivatization, and cyclization reactions. The molecule exhibits good bench stability and facilitates straightforward purification, making it well-suited for iterative synthesis 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 : H315-H319-H335
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Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: