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Structure of 20034-51-9
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2-Cyclopropylbenzaldehyde delivers a sterically constrained aromatic aldehyde with enhanced solubility and stability under standard conditions. The cyclopropyl substituent imparts unique electronic and conformational properties, enabling efficient coupling in transition-metal-catalyzed reactions. This aldehyde integrates seamlessly into complex molecular architectures for pharmaceutical and agrochemical applications.
2-Cyclopropylbenzaldehyde serves as a versatile building block in medicinal chemistry and materials science, enabling direct incorporation of both aromatic and strained cyclopropyl motifs into target molecules. Its aldehyde functionality facilitates standard transformations including reductive amination, Grignard additions, and Wittig olefination, with the cyclopropyl group providing distinct steric and electronic modulation. Bench-stable and amenable to purification via flash chromatography or distillation, it functions reliably in multi-step 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-P330-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: