Ethyl 6-methylpyridine-2-carboxylate
Ethyl 6-methylpyridine-2-carboxylate (CAS: 39640-51-2, C9H11NO2) is a pyridine derivative with a molecular weight of 165.19 g/mol. This compound serves as a valuable building block in organic synthesis, particularly within the fields of chemical and heterocyclic synthesis. Its structure lends itself to the creation of more complex molecules, making it a useful intermediate for research and development in various chemical disciplines.
- IUPAC
- 6-Methyl-pyridine-2-carboxylic acid ethyl ester,Ethyl 6-methyl-2-pyridinecarboxylate
- Synonyms
- 6-Methyl-pyridine-2-carboxylic acid ethyl esterEthyl 6-methyl-2-pyridinecarboxylate

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of diverse organic molecules. Its pyridine core and ester functionality allow for various chemical transformations.
Heterocyclic Chemistry
A versatile building block for the construction of more complex heterocyclic compounds. It is particularly relevant in the development of pyridine-based structures.
Research and Development
Employed in academic and industrial research laboratories for the exploration of new chemical entities and reaction pathways.
| Molecular weight | 165.19 |
|---|---|
| Empirical formula | C9H11NO2 |
| Assay | 97% |
| Boiling point | 122-126 °C/10 mmHg(lit.) |
| Density | 1.083 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5090(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Ethyl 6-methylpyridine-2-carboxylate used for?
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Ethyl 6-methylpyridine-2-carboxylate is primarily used as a building block and intermediate in organic synthesis, especially within heterocyclic chemistry and for research and development purposes.
What are the CAS number and formula for Ethyl 6-methylpyridine-2-carboxylate?
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The CAS number for Ethyl 6-methylpyridine-2-carboxylate is 39640-51-2, and its empirical formula is C9H11NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl 6-methylpyridine-2-carboxylate with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades. TSS is a supplier of research and technical grades. Please check the Certificate of Analysis for specific batch details.
How should Ethyl 6-methylpyridine-2-carboxylate be handled safely?
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This compound can cause skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Always wear appropriate personal protective equipment, including eyeshields and gloves, and handle in a well-ventilated area or fume hood. Refer to the Safety Data Sheet for comprehensive handling and safety information.
How is Ethyl 6-methylpyridine-2-carboxylate typically shipped?
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Tech Serve Solutions exports this chemical globally. Packaging and shipping methods adhere to international regulations for chemical transport. Please contact us for specific export and shipping inquiries.
How can I request a sample or quote for Ethyl 6-methylpyridine-2-carboxylate?
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To request a sample or a quotation, please use the contact form on our website or call our sales department. Provide the product name and CAS number (39640-51-2) for prompt service.
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