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Structure of 50675-19-9
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Tetrahydro-2H-thiopyran-4-carbaldehyde features a reactive aldehyde group tethered to a saturated thiacycle, offering a uniquely positioned functional handle for conjugation and cyclization. The sulfur atom enhances polarity and modulates reactivity, enabling selective transformations in synthetic sequences. This scaffold integrates readily into complex molecular architectures under mild conditions, delivering high functional group tolerance and stability during intermediate processing.
Tetrahydro-2H-thiopyran-4-carbaldehyde serves as a versatile synthetic building block for heterocyclic scaffolds and functionalized intermediates. Its aldehyde functionality enables reliable transformations including reductive amination, Grignard additions, and Wittig reactions. The thiopyran ring provides stereochemical control and enhanced lipophilicity, beneficial in medicinal chemistry applications. Bench-stable and amenable to standard purification techniques, it facilitates efficient access to complex molecular architectures in multi-step syntheses.
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GHS Pictogram :
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GHS No : GHS06
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Signal Word : Danger
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UN#: 2810
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Class : 6.1
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Packing Group : Ⅲ
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Hazard Statements : H301
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P361+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: