7755-80-8 Usage
Core Structure
Pyrazolo[1,2-b]phthalazine core is the central structure of the compound, providing a stable and versatile framework for chemical reactions and functional group attachment.
Hydroxy Group
The presence of a hydroxy group (-OH) in the compound allows for the formation of hydrogen bonds and increases its solubility in polar solvents, which is important for its reactivity and applications in pharmaceuticals.
Dihydro-1H Ring
The compound contains a dihydro-1H ring, which adds stability to the molecule and allows for further functionalization and reactions with other chemical groups.
Versatile Reactivity
Due to its complex structure and functional groups, 1-hydroxy-2,3-dihydro-1H-pyrazolo[1,2-b]phthalazine-5,10-dione can participate in various chemical reactions, making it a valuable reactant in the synthesis of pharmaceuticals and organic compounds.
Applications in Medicinal Chemistry
The compound has potential applications in the development of novel drugs and bioactive molecules, as its unique structure and properties can be utilized to create new therapeutic agents.
Building Block in Organic Synthesis
1-hydroxy-2,3-dihydro-1H-pyrazolo[1,2-b]phthalazine-5,10-dione serves as an important building block in organic synthesis, enabling the creation of complex molecules and drug candidates.
Potential Uses in Other Fields
Beyond its applications in medicinal chemistry, the compound may also find use in materials science and chemical engineering due to its unique structure and properties.
Check Digit Verification of cas no
The CAS Registry Mumber 7755-80-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,5 and 5 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 7755-80:
(6*7)+(5*7)+(4*5)+(3*5)+(2*8)+(1*0)=128
128 % 10 = 8
So 7755-80-8 is a valid CAS Registry Number.
7755-80-8Relevant academic research and scientific papers
Stereoisomerism and ring-chain tautomerism in 1-hydroxy-2,3-dihydro-1H-pyrazolo[1,2-a]pyridazine-5,8-diones and 1-hydroxy- and 1-amino-2,3-dihydro-1H-pyrazolo[1,2-b]phthalazine-5,10-diones
Sinkkonen, Jari,Ovcharenko, Vladimir,Zelenin, Kirill N.,Bezhan, Irina P.,Chakchir, Boris A.,Al-Assar, Fatema,Pihlaja, Kalevi
, p. 3447 - 3454 (2007/10/03)
1-Hydroxy-2,3-dihydro-1H-pyrazolo [1,2-a]pyridazine-5,8-diones and 1-hydroxy- and 1-amino-2,3-dihydro-1H-pyrazolo[1,2-b]phthalazine-5,10-diones were synthesized and their structures studied by NMR and MS methods. All compounds exist in similar cyclic forms in solution, except for 1-hydroxy-1-methyl-2,3-dihydro-1H-pyrazolo [1,2-a]pyridazine-5,8-dione, which displays ring-chain tautomerism in CDCl3 solution. The corresponding 3-methyl-substituted derivatives exhibit a typical cis/trans isomerism as a result of latent ring-chain-ring tautomerism. The structures of stereoisomers concluded from NMR results were additionally confirmed by density functional calculations. Mass spectrometric results indicate open-chain structures in the gas phase for the molecular ions of the 1-hydroxy derivatives and cyclic structures for 1-amino derivatives. Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002.
