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Structure of 1408075-19-3
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tert-Butyl 7-amino-2-azaspiro[3.5]nonane-2-carboxylate delivers a rigid, nitrogen-rich spirocyclic scaffold ideal for medicinal chemistry. This bench-stable intermediate features a primary amine at the 7-position and a protected carboxylic acid, enabling direct functionalization and incorporation into complex heterocycles.
tert-Butyl 7-amino-2-azaspiro[3.5]nonane-2-carboxylate serves as a versatile spirocyclic scaffold for medicinal chemistry, enabling efficient access to constrained piperidine analogs. The protected amine and carboxylate groups offer orthogonal reactivity, facilitating modular derivatization via amidation, alkylation, or reduction. Bench-stable and readily purified by chromatography, it functions as a key building block in the synthesis of bioactive heterocycles and API intermediates.
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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-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: