4-Methylpyridine-2-carboxaldehyde
4-Methylpyridine-2-carboxaldehyde (CAS 53547-60-7, C7H7NO) is a heterocyclic organic compound with a molecular weight of 121.14 g/mol. This pyridine derivative serves as a valuable building block in chemical synthesis. It is primarily utilised in the development of novel compounds within research and industrial settings, particularly in the field of heterocyclic chemistry.
- IUPAC
- 2-Formyl-4-methylpyridine,4-Methylpicolinaldehyde

Organic Synthesis Intermediate
This compound functions as a key intermediate in the synthesis of more complex organic molecules. Its reactive aldehyde group and pyridine ring enable diverse chemical transformations.
Heterocyclic Chemistry Research
4-Methylpyridine-2-carboxaldehyde is employed in academic and industrial research focused on pyridine derivatives and other heterocyclic systems. It aids in exploring new chemical entities and reaction pathways.
Pharmaceutical Intermediate Development
The structure of 4-Methylpyridine-2-carboxaldehyde makes it a potential precursor for the development of pharmaceutical agents and drug discovery programmes.
| Molecular weight | 121.14 |
|---|---|
| Empirical formula | C7H7NO |
| Assay | 97% |
| Density | 1.082 g/mL at 25 °C |
| Refractive index | n20/D 1.531 |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Flash point | 85 °C / 185 °F |
|---|---|
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 22 |
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 4-Methylpyridine-2-carboxaldehyde used for?
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4-Methylpyridine-2-carboxaldehyde is primarily used as a building block and intermediate in organic synthesis, particularly within heterocyclic chemistry and for the development of potential pharmaceutical agents.
What are the CAS number and molecular formula for 4-Methylpyridine-2-carboxaldehyde?
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The CAS number is 53547-60-7 and the molecular formula is C7H7NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Methylpyridine-2-carboxaldehyde with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
What are the safety considerations when handling 4-Methylpyridine-2-carboxaldehyde?
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4-Methylpyridine-2-carboxaldehyde is classified as a Warning substance. It is harmful if swallowed (H302) and causes serious eye irritation (H319). Always handle with appropriate personal protective equipment and follow good laboratory practices.
How is 4-Methylpyridine-2-carboxaldehyde packed and shipped?
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This chemical is packed according to relevant shipping regulations, including ADR/RID classifications where applicable (NA 1993 / PGIII). TSS offers global export services.
How can I request a sample or quote for 4-Methylpyridine-2-carboxaldehyde?
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To request a sample or quote, please contact our sales team through the website or by phone, providing the product name and CAS number.
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