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Structure of 13323-45-0
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3-Methyl-3,9-diazaspiro[5.5]undecane is a rigid, bicyclic amine featuring two nitrogen atoms at the spiro junction and a methyl substituent that enhances steric profile. This scaffold delivers high solubility in polar organic solvents and exhibits excellent bench stability under ambient conditions. Its defined geometry enables precise spatial control in catalytic systems and molecular scaffolds.
3-Methyl-3,9-diazaspiro[5.5]undecane serves as a versatile spirocyclic diamine scaffold enabling efficient construction of nitrogen-rich heterocycles. Its rigid bicyclic framework provides enhanced conformational control and metabolic stability, while the tertiary amine centers facilitate salt formation and solubility optimization. The molecule exhibits excellent bench stability and functional group tolerance, making it well-suited for modular synthesis in medicinal chemistry campaigns.
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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: