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Structure of 7633-38-7
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Di-tert-butyl fumarate features a sterically hindered fumarate core that resists hydrolysis under standard conditions. This bench-stable diester integrates readily into polymerization workflows, enabling controlled incorporation of bulky substituents in synthetic macromolecules.
Di-tert-butyl fumarate serves as a stable, bench-ready diester building block for conjugated diene synthesis and Michael addition reactions. Its sterically shielded tert-butyl groups enhance stability and facilitate purification, while the trans-configuration ensures predictable stereochemical outcomes in cycloaddition and condensation processes. Functions effectively in standard enolate chemistry and heterocycle construction 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: