• 1. An analysis of the WTC fires using CIB correlations and simple modeling
  JGQuintiere
• 2. An automatic determination of thoria in thoria-urania mixtures
  Analyst, 1966,91, 208-210
• 3. An approach to 7-aza-1-phosphanorbornane complexes: strain promoted rearrangement of 1-iminylphosphirane complexes and cycloaddition with olefins?
  Yang Xu,Min Wang,Donghui Wei,Rongqiang Tian,Zheng Duan,Fran?ois Mathey Dalton Trans., 2019,48, 5523-5526
• 4. An aqueous ammonia sensor based on an inkjet-printed polyaniline nanoparticle-modified electrode
  Karl Crowley,Eimer O'Malley,Aoife Morrin,Malcolm R. Smyth,Anthony J. Killard Analyst, 2008,133, 391-399
• 5. An antioxidant self-healing hydrogel for 3D cell cultures?
  Lei Yang,Yuan Zeng,Haibo Wu,Chunwu Zhou,Lei Tao J. Mater. Chem. B, 2020,8, 1383-1388

• Solvents and Organic Chemicals Organic Compounds Organoheterocyclic compounds Diazines Pyrimidines and pyrimidine derivatives Pyrimidinecarboxylic acids and derivatives

4,6-Dimethylpyrimidine-2-carboxylic Acid (CAS No. 60420-76-0): Properties, Applications, and Market Insights

4,6-Dimethylpyrimidine-2-carboxylic acid (CAS No. 60420-76-0) is a specialized organic compound belonging to the pyrimidine family. This heterocyclic carboxylic acid features two methyl groups at the 4 and 6 positions, making it a valuable intermediate in pharmaceutical and agrochemical synthesis. With the growing interest in pyrimidine derivatives for drug discovery, this compound has gained attention from researchers and manufacturers alike.

The molecular formula of 4,6-dimethylpyrimidine-2-carboxylic acid is C7H8N2O2, with a molecular weight of 152.15 g/mol. Its structural characteristics make it particularly useful for creating more complex molecules through various chemical reactions. Recent studies highlight its potential as a building block for antiviral compounds and cancer therapeutics, aligning with current pharmaceutical research trends.

From a chemical perspective, 4,6-dimethylpyrimidine-2-carboxylate (its ester form) demonstrates interesting reactivity patterns that organic chemists frequently explore. The presence of both the pyrimidine ring and carboxylic acid functionality allows for diverse chemical modifications, making it a versatile intermediate in medicinal chemistry. Researchers particularly value its potential in developing small molecule inhibitors targeting various biological pathways.

In the pharmaceutical industry, CAS 60420-76-0 serves as a key precursor for synthesizing more complex drug candidates. Its structural features are particularly relevant for developing compounds that interact with nucleotide-binding proteins or enzymes. Current market analysis shows increasing demand for such specialized intermediates, driven by the expansion of personalized medicine and targeted therapy approaches.

The synthesis of 4,6-dimethylpyrimidine-2-carboxylic acid typically involves condensation reactions of appropriate β-diketones with urea derivatives, followed by selective oxidation. Process chemists continue to optimize these synthetic routes to improve yields and reduce environmental impact, responding to the industry's growing emphasis on green chemistry principles.

Analytical characterization of this compound includes standard techniques such as NMR spectroscopy, mass spectrometry, and HPLC purity analysis. These methods confirm the identity and quality of 4,6-dimethylpyrimidine carboxylic acid, which is crucial for its applications in regulated industries. Recent advancements in analytical technology have enabled more precise quality control for such fine chemicals.

Beyond pharmaceuticals, this compound finds niche applications in materials science, particularly in the development of functional organic materials. Its ability to coordinate with metal ions makes it potentially useful for creating novel catalysts or luminescent materials, areas that are currently receiving significant research attention.

The global market for pyrimidine-based intermediates like 4,6-dimethylpyrimidine-2-carboxylic acid is experiencing steady growth, with Asia-Pacific regions showing particularly strong demand. This trend correlates with the expansion of contract research and manufacturing organizations (CRMOs) specializing in advanced pharmaceutical intermediates.

Storage and handling of CAS 60420-76-0 require standard laboratory precautions for organic acids. While not classified as hazardous under normal conditions, proper ventilation and personal protective equipment are recommended when working with this compound in powder form, following general laboratory safety protocols.

Recent patent literature reveals growing interest in derivatives of 4,6-dimethylpyrimidine-2-carboxylic acid, particularly in applications related to kinase inhibition and metabolic disorder treatment. This aligns with current therapeutic area focuses in the pharmaceutical industry, suggesting continued relevance for this chemical scaffold.

From a regulatory standpoint, 4,6-dimethylpyrimidine-2-carboxylic acid is not currently subject to special controls in most jurisdictions, facilitating its use in research and development. However, manufacturers and users should always verify the latest regulatory status based on their specific applications and geographic locations.

The compound's stability profile makes it suitable for various formulation approaches, an important consideration for pharmaceutical development. Its moderate solubility in water and better solubility in organic solvents provides flexibility in reaction design and product development.

Academic and industrial researchers frequently search for information about pyrimidine-2-carboxylic acid derivatives, reflecting the compound's importance in modern synthetic chemistry. Common queries include synthetic methods, spectral data, and commercial availability, indicating the practical needs of working chemists.

Quality specifications for 4,6-dimethylpyrimidine-2-carboxylic acid typically include purity ≥98% by HPLC, with particular attention to residual solvents and heavy metal content when intended for pharmaceutical applications. Reputable suppliers provide comprehensive analytical certificates to support these specifications.

Future research directions for this compound may explore its potential in bioconjugation chemistry or as a ligand in catalytic systems. The versatility of the pyrimidine scaffold continues to inspire innovative applications across multiple chemistry disciplines.

In conclusion, 4,6-dimethylpyrimidine-2-carboxylic acid (CAS No. 60420-76-0) represents an important building block in modern organic synthesis, with growing relevance to pharmaceutical development and materials science. Its unique structural features and synthetic accessibility ensure its continued importance in chemical research and industrial applications.

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