Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics, 623-25-6, Name is α,α’-Dichloro-p-xylene, SMILES is ClCC1=CC=C(CCl)C=C1, belongs to phthalazine compound. In a document, author is Abdesheikhi, Mitra, introduce the new discover, Recommanded Product: 623-25-6.
The one-pot, four-component reaction of phthalic anhydride, hydrazine hydrate, aromatic aldehydes and malononitrile afford 3-amino-1aryl-5,10-dioxo-1H-pyrazolo[1,2-b]phthalazine-2-carbonitrile derivatives in the presence of potassium carbonate in ethanol under reflux conditions. These conditions offer simplified operation, easy purification, excellent yields and environmentally benign reaction conditions. Also, this method avoids the use of expensive catalysts, toxic solvents and chromatographic separation.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 623-25-6 is helpful to your research. Recommanded Product: 623-25-6.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem