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Structure of 1221726-31-3
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1-(Difluoromethyl)-1H-pyrazol-4-amine hydrochloride features a difluoromethyl group at the 1-position and an amine functionality at the 4-position of the pyrazole ring, delivering enhanced metabolic stability and favorable pharmacokinetic properties. This bench-stable salt form improves solubility and handling in synthetic workflows.
1-(Difluoromethyl)-1H-pyrazol-4-amine hydrochloride serves as a valuable building block for fluorinated heterocycles, enabling direct incorporation of the difluoromethyl group into bioactive scaffolds. The compound exhibits good bench stability and facilitates efficient coupling reactions due to its well-defined nitrogen functionality. Its hydrochloride salt form enhances solubility and purification compatibility in standard synthetic workflows, making it a practical reagent for medicinal chemistry and process development applications.
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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 : H315-H319-H335
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Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: