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2-Pyrimidinecarbonitrile, 4-chloro-5-methyl-

The compound 2-Pyrimidinecarbonitrile, 4-chloro-5-methyl- (CAS No. 955112-51-3) is a heterocyclic aromatic compound with significant potential in various fields of chemistry and materials science. This compound belongs to the pyrimidine family, a class of six-membered rings containing two nitrogen atoms at positions 1 and 3. The presence of a cyano group (-CN) at position 2, along with a chlorine atom at position 4 and a methyl group at position 5, imparts unique electronic and structural properties to this molecule.

Recent studies have highlighted the importance of pyrimidine derivatives in drug discovery and material synthesis. The cyano group in this compound is known to enhance the electron-withdrawing effects, which can influence the reactivity and stability of the molecule. Additionally, the chlorine substituent at position 4 contributes to the molecule's hydrophobicity and can serve as a site for further functionalization. The methyl group at position 5 adds steric bulk, which can be advantageous in certain applications such as crystal engineering or polymer synthesis.

One of the most promising applications of 2-Pyrimidinecarbonitrile, 4-chloro-5-methyl- lies in its use as a building block for advanced materials. Researchers have explored its role in the synthesis of coordination polymers and metal-organic frameworks (MOFs). The ability of this compound to coordinate with metal ions makes it a valuable precursor for creating porous materials with high surface areas, which are highly sought after in gas storage and catalysis.

In the field of organic electronics, this compound has shown potential as an electron-deficient component in donor-acceptor systems. Its electron-withdrawing cyano group facilitates charge separation, making it a candidate for organic photovoltaic materials. Recent experiments have demonstrated that incorporating 2-Pyrimidinecarbonitrile, 4-chloro-5-methyl- into conjugated systems can enhance light absorption and charge transport properties.

The synthesis of 2-Pyrimidinecarbonitrile, 4-chloro-5-methyl- typically involves multi-step reactions starting from readily available pyrimidine derivatives. One common approach is the nucleophilic substitution reaction where a suitable cyano source reacts with a substituted pyrimidine under specific conditions. The introduction of chlorine and methyl groups is often achieved through electrophilic substitution or alkylation reactions, depending on the desired regiochemistry.

From an environmental standpoint, this compound exhibits moderate stability under standard conditions. However, its synthesis and handling require careful consideration to ensure compliance with safety protocols. The absence of hazardous or regulated components in its structure aligns with current trends toward sustainable chemistry practices.

Looking ahead, ongoing research is focused on optimizing the synthesis routes for 2-Pyrimidinecarbonitrile, 4-chloro-5-methyl- to improve yield and reduce costs. Additionally, efforts are being made to explore its applications in bio-related fields such as enzyme inhibition and drug delivery systems. The unique combination of functional groups in this molecule makes it a versatile platform for further innovation.

In conclusion, 2-Pyrimidinecarbonitrile, 4-chloro-5-methyl- (CAS No. 955112-51-3) stands out as a valuable compound with diverse applications across multiple disciplines. Its structural features make it an attractive candidate for both fundamental research and industrial applications. As advancements in synthetic methods and material science continue to unfold, this compound is poised to play an increasingly important role in shaping future technologies.

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