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Structure of 312307-38-3
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Vonoprazan Impurity exhibits a fluorinated aromatic moiety linked to a malononitrile core, enabling precise structural analysis in pharmaceutical quality control. The compound features enhanced stability under standard handling conditions and integrates readily into synthetic workflows requiring trace impurity monitoring.
2-(2-(2-Fluorophenyl)-2-oxoethyl)malononitrile serves as a well-characterized impurity in the synthesis of vonoprazan, a gastric proton pump inhibitor. The molecule features a malononitrile moiety flanked by a ketone-bearing aryl-substituted alkyl chain, enabling predictable reactivity in nucleophilic addition and condensation reactions. Its bench-stable crystalline form facilitates purification and analytical characterization, making it a relevant reference standard for process and quality control in pharmaceutical manufacturing.
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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 : H317
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Precautionary Statements : P261-P272-P280-P302+P352-P362+P364-P501
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Lot numbers can be found on the outside label of a product: