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Structure of 134419-59-3
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(+)-Dibenzoyl-D-tartaric acid monohydrate is used as a chiral separation and racemization agent for amines. It is also used as a pharmaceutical raw material.
Tetrahydro-2H-pyran-4-yl methanesulfonate serves as a robust, bench-stable protecting group for diols and polyols, enabling selective protection in complex molecule synthesis. Its methanesulfonyl (Ms) leaving group facilitates efficient displacement reactions, supporting nucleophilic substitution, cross-coupling, and glycosylation protocols. The tetrahydropyranyl (THP) moiety offers excellent stability under basic conditions while permitting mild acidolysis for deprotection, making it a practical choice in carbohydrate chemistry and medicinal intermediate synthesis.
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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: