4-Methyl-5-pyrimidinecarboxylic acid
4-Methyl-5-pyrimidinecarboxylic acid (CAS: 157335-92-7; Formula: C6H6N2O2) is a heterocyclic organic compound with a molecular weight of 138.12 g/mol. As a valuable pyrimidine derivative, it serves as a key building block in organic synthesis. Its structural features make it suitable for incorporation into more complex molecular architectures, particularly in the development of novel chemical entities and research compounds.

Organic Synthesis Intermediate
Utilised as a fundamental building block for constructing complex organic molecules. Its pyrimidine core allows for diverse synthetic modifications.
Heterocyclic Chemistry Research
A key reagent in research exploring novel heterocyclic compounds. Facilitates the synthesis of pyrimidine-based structures with potential applications.
Pharmaceutical Intermediate Development
Serves as a precursor or intermediate in the multi-step synthesis of potential pharmaceutical agents. Useful in exploring new drug discovery pathways.
| Molecular weight | 138.12 |
|---|---|
| Empirical formula | C6H6N2O2 |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4-Methyl-5-pyrimidinecarboxylic acid used for?
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4-Methyl-5-pyrimidinecarboxylic acid is primarily used as a building block in organic synthesis and heterocyclic chemistry research, including the development of pharmaceutical intermediates.
What is the CAS number and chemical formula for 4-Methyl-5-pyrimidinecarboxylic acid?
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The CAS number is 157335-92-7, and the chemical formula is C6H6N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound typically as a technical or research grade material. The specific assay and purity are available on the Certificate of Analysis. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
What are the safety and handling considerations for 4-Methyl-5-pyrimidinecarboxylic acid?
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Safety information should be consulted from the Safety Data Sheet (SDS). Standard laboratory precautions for handling organic chemicals should be observed. Wear appropriate personal protective equipment.
How is 4-Methyl-5-pyrimidinecarboxylic acid packed, shipped, and exported?
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This chemical is carefully packed according to international shipping regulations and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for 4-Methyl-5-pyrimidinecarboxylic acid?
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You can request a sample or a quote by contacting our sales department through the website or by calling us directly.
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