6-Methylpyridine-3-carboxylic acid
6-Methylpyridine-3-carboxylic acid (CAS 3222-47-7), with the molecular formula C7H7NO2 and a molecular weight of 137.14 g/mol, is a heterocyclic organic compound. It serves as a valuable building block in organic synthesis, particularly within the realms of chemical synthesis and the development of pyridine derivatives. This compound is essential for researchers and chemists engaged in the creation of novel molecules and advanced materials.
- IUPAC
- 6-Methylnicotinic acid

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its structure makes it suitable for various coupling and derivatisation reactions in multi-step synthetic pathways.
Heterocyclic Chemistry
A fundamental building block in heterocyclic chemistry, offering a pyridine core for the construction of novel heterocyclic systems. It is frequently employed in the development of new pharmaceuticals and agrochemicals.
Research and Development
Essential reagent for academic and industrial research laboratories exploring new chemical entities and reaction methodologies. Supports the advancement of medicinal chemistry and materials science.
| Molecular weight | 137.14 |
|---|---|
| Empirical formula | C7H7NO2 |
| Assay | 99% |
| Melting point | 210-213 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 6-Methylpyridine-3-carboxylic acid used for?
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6-Methylpyridine-3-carboxylic acid is primarily used as a building block in organic synthesis, especially in heterocyclic chemistry and for the development of new pharmaceuticals and agrochemicals.
What is the CAS number and chemical formula for 6-Methylpyridine-3-carboxylic acid?
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The CAS number is 3222-47-7 and the chemical formula is C7H7NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6-Methylpyridine-3-carboxylic acid with an assay of 99%. This product is intended for research and technical applications and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety considerations for handling 6-Methylpyridine-3-carboxylic acid?
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When handling 6-Methylpyridine-3-carboxylic acid, it is crucial to use appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary, in accordance with its GHS hazards.
Is 6-Methylpyridine-3-carboxylic acid shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 6-Methylpyridine-3-carboxylic acid, and can accommodate international shipping requirements.
How can I request a quote or sample for 6-Methylpyridine-3-carboxylic acid?
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To request a quote or sample of 6-Methylpyridine-3-carboxylic acid, please contact our sales department through the website or by phone.
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