Ethyl 5-amino-7-bromo-4-oxo-3-(p-tolyl)thieno[3,4-d]pyridazine-1-carboxylate

Identification

Molecular formula

C₁₇H₁₄BrN₃O₃S

CAS number

110513-82-3

IUPAC name

ethyl 5-amino-7-bromo-4-oxo-3-(p-tolyl)thieno[3,4-d]pyridazine-1-carboxylate

State

At room temperature, this compound is in a solid state. It is stable under normal conditions but should be stored in a cool, dry place to maintain its stability and prevent degradation.

Melting point (Celsius)

198.00

Melting point (Kelvin)

471.15

Boiling point (Celsius)

330.00

Boiling point (Kelvin)

603.15

General information

Molecular weight

417.27g/mol

Molar mass

417.2650g/mol

Density

1.5700g/cm³

Appearence

Ethyl 5-amino-7-bromo-4-oxo-3-(p-tolyl)thieno[3,4-d]pyridazine-1-carboxylate is typically seen as a crystalline solid. It may appear as off-white to pale yellow crystals, depending on the purity and specific conditions of preparation.

Comment on solubility

Solubility of Ethyl 5-amino-7-bromo-4-oxo-3-(p-tolyl)thieno[3,4-d]pyridazine-1-carboxylate

Understanding the solubility of ethyl 5-amino-7-bromo-4-oxo-3-(p-tolyl)thieno[3,4-d]pyridazine-1-carboxylate (C₁₇H₁₄BrN₃O₃S) is essential for its application in various chemical and pharmaceutical processes. This compound, with its diverse functional groups and heterocyclic structure, exhibits unique solubility characteristics:

Polar and Non-polar Interactions: The presence of the carboxylate moiety suggests some affinity for polar solvents, while the hydrophobic p-tolyl group may encourage solubility in non-polar organic solvents.
Solvent Dependence: This compound may have varying solubility in common solvents such as:

Ethyl acetate - likely moderately soluble
Methanol - potentially soluble due to the polar nature of its groups
Water - expected to have low solubility due to its largely hydrophobic structure

Influence of Temperature: Solubility can be significantly affected by temperature; typically, an increase in temperature enhances solubility for solids in liquids. Therefore, exploring a range of temperatures can reveal more about this compound's solubility profile.

In summary, the solubility of this specific compound is a complex interplay of its chemical structure and the nature of the solvent. As with many organic compounds, one might observe that while it may have **limited solubility in water**, greater visibility and potential applications may be found in organic solvents. Conducting detailed solubility tests will yield the most accurate insights.

Interesting facts

Interesting Facts about Ethyl 5-amino-7-bromo-4-oxo-3-(p-tolyl)thieno[3,4-d]pyridazine-1-carboxylate

Ethyl 5-amino-7-bromo-4-oxo-3-(p-tolyl)thieno[3,4-d]pyridazine-1-carboxylate is a fascinating compound that lies at the intersection of medicinal chemistry and organic synthesis. Its unique structure and functional groups give rise to several noteworthy characteristics:

Diverse Applications: This compound exhibits potential applications in the field of pharmaceuticals. Its structure suggests that it may possess biological activity, making it a candidate for further research in drug development.
Thieno[3,4-d]pyridazine Framework: The thieno[3,4-d]pyridazine ring system is of great interest due to its varied chemical reactivity and ability to form derivatives that may have enhanced biological properties.
Substitution Effects: The presence of the bromo and amino groups on the pyridazine ring can influence the reactivity and biological activity of the compound, allowing chemists to strategically modify the structure for desired effects.
P-tolyl Group: The p-tolyl substituent may enhance lipophilicity, which can be crucial for drug design as it impacts the compound's absorption and distribution in biological systems.

As a compound that showcases the beauty of organic synthesis, Ethyl 5-amino-7-bromo-4-oxo-3-(p-tolyl)thieno[3,4-d]pyridazine-1-carboxylate illustrates how intricate designs can lead to new discoveries in chemical research. As stated by renowned chemist Linus Pauling, "The best way to have a good idea is to have a lot of ideas." This compound could be one of those many ideas leading to significant advancements!

In summary, this compound beckons further exploration and underscores the endless possibilities that await in the realm of chemical compounds.