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Structure of 123287-35-4
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This spirocyclic diol features a rigid, electron-rich scaffold with two diphenylmethyl-protected hydroxyl groups. The (2S,3S) stereochemistry ensures predictable stereoselective reactivity in asymmetric synthesis, while the dioxaspiro core provides exceptional bench stability and moisture tolerance. Ideal for constructing complex molecular architectures in medicinal chemistry and natural product synthesis.
(2S,3S)-1,4-Dioxaspiro[4.5]decane-2,3-diylbis(diphenylmethanol) serves as a rigid, chiral bis-protecting group scaffold enabling stereoselective transformations in complex molecule synthesis. Its spirocyclic architecture provides enhanced stability and orthogonal reactivity, facilitating efficient functionalization and purification in multi-step synthetic sequences. The diphenylmethyl (benzhydryl) moieties offer robust protection for diols and amines under standard conditions, while the defined stereochemistry supports asymmetric synthesis workflows.
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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: