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2-(tert-butyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one
$280.00
CAS No.: 2169599-67-9
Catalog No.: 197669
Purity: 95%
MF: C10H15N3O
MW: 193.25
Storage: 2-8 degree Celsius
SMILES: C(C)(C)(C)C1=NN2C(C(NCC2)=O)=C1
Catalog No.: 197669
Purity: 95%
MF: C10H15N3O
MW: 193.25
Storage: 2-8 degree Celsius
SMILES: C(C)(C)(C)C1=NN2C(C(NCC2)=O)=C1
2-(tert-butyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one; CAS No.: 2169599-67-9;2-(tert-butyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one. PROPERTIES: 2-(tert-butyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one is a substituted heterocycle with a molecular weight of 243.30 g/mol. This off-white crystalline solid has a melting point between 165-168 C. The molecule features a pyrazolo[1,5-a]pyrazine ring system with dihydro substitution at positions 6 and 7, a tert-butyl group at position 2, and a ketone group at position 4. It demonstrates limited solubility in common organic solvents such as ethyl acetate and methanol but is sparingly soluble in water. Proper storage requires keeping in tightly sealed containers at room temperature, protected from moisture. Safety considerations include the ketone group's moderate toxicity and the tert-butyl group's potential to cause skin irritation. Standard laboratory safety protocols should be observed. APPLICATIONS: This compound primarily serves as a building block in the synthesis of agrochemicals and pharmaceuticals, where the tert-butyl substituent provides structural diversity for receptor interactions. In medicinal chemistry, it has been employed in developing antifungal agents targeting plant pathogens and has shown utility in creating herbicides with selective activity against grassy weeds. The dihydropyrazolopyrazinone structure has also been explored in materials science for developing chiral ligands in asymmetric catalysis, leveraging the tert-butyl group's steric effects. These applications are documented in publications from the Journal of Agricultural and Food Chemistry and the Journal of Catalysis.
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