Methyl 3-methylpyridine-2-carboxylate
Methyl 3-methylpyridine-2-carboxylate (CAS: 59718-84-2), a pyridine derivative with the molecular formula C8H9NO2 and a molecular weight of 151.16 g/mol, is a key intermediate. It serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic compounds and pyridine chemistry. Its specific structural features lend themselves to diverse synthetic routes for creating more complex molecules.
- IUPAC
- 3-Methylpicolinic acid, methyl ester
- Synonyms
- 3-Methylpicolinic acid, methyl ester

Chemical Synthesis Intermediate
This compound is widely employed as an intermediate in organic synthesis. Its pyridine core and ester functionality allow for various chemical transformations, making it useful for constructing complex molecular architectures.
Heterocyclic Building Block
As a heterocyclic building block, it is instrumental in the synthesis of novel compounds containing the pyridine ring system. This is crucial in the development of pharmaceuticals and agrochemicals.
Research and Development
Utilised in academic and industrial research settings, this chemical facilitates the exploration of new synthetic methodologies and the creation of novel chemical entities.
| Molecular weight | 151.16 |
|---|---|
| Empirical formula | C8H9NO2 |
| Assay | 97% |
| Density | 1.121 g/mL at 25 °C |
| Refractive index | n20/D 1.516 |


Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | >110 °C / >230 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-39 |
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 Methyl 3-methylpyridine-2-carboxylate used for?
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Methyl 3-methylpyridine-2-carboxylate is primarily used as a building block and intermediate in chemical synthesis, particularly for heterocyclic compounds and pyridine derivatives in research and development.
What is the CAS number and molecular formula for Methyl 3-methylpyridine-2-carboxylate?
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The CAS number is 59718-84-2 and the molecular formula is C8H9NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 3-methylpyridine-2-carboxylate with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should Methyl 3-methylpyridine-2-carboxylate be handled?
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Handling requires caution due to its corrosive nature. It can cause skin irritation, serious eye damage, and respiratory irritation. Always use appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, and ensure adequate ventilation. Refer to the Safety Data Sheet for detailed guidance.
Does Tech Serve Solutions export Methyl 3-methylpyridine-2-carboxylate?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Methyl 3-methylpyridine-2-carboxylate.
How can I request a quote or sample?
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To request a quote or a sample, please contact our sales team through the designated channels on our website.
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