6-Methylpyridine-2-carboxaldehyde
6-Methylpyridine-2-carboxaldehyde (CAS: 1122-72-1, C7H7NO) is a key organic building block with a molecular weight of 121.14 g/mol. This pyridine derivative features an aldehyde functional group, making it a versatile intermediate in organic synthesis. It is widely employed in the preparation of more complex heterocyclic compounds and serves as a valuable reagent in pharmaceutical research and chemical development.
- IUPAC
- 2-Picoline-6-carboxaldehyde

Pharmaceutical Intermediates
Utilised in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules. Its structural features allow for the introduction of pyridine rings into various therapeutic agents.
Organic Synthesis
Serves as a crucial building block for creating diverse organic compounds. The aldehyde functionality readily participates in reactions such as condensation, oxidation, and reduction.
Agrochemical Research
Can be employed in the development of novel pesticides and herbicides, leveraging the pyridine scaffold for biological activity.
Materials Science
Explored as a precursor for functional materials and ligands in coordination chemistry due to the nitrogen atom in the pyridine ring.
| Molecular weight | 121.14 |
|---|---|
| Empirical formula | C7H7NO |
| Assay | 98% |
| Refractive index | n20/D 1.527(lit.) |
| Storage temperature | 2-8°C |
| Melting point | 31-33 °C(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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 68 °C / 154.4 °F |
| 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 6-Methylpyridine-2-carboxaldehyde used for?
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6-Methylpyridine-2-carboxaldehyde is primarily used as an intermediate in organic synthesis, particularly in the pharmaceutical and agrochemical industries, for creating complex heterocyclic compounds.
What is the CAS number and molecular formula?
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The CAS number for 6-Methylpyridine-2-carboxaldehyde is 1122-72-1, and its molecular formula is C7H7NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6-Methylpyridine-2-carboxaldehyde with a purity of 98%. We do not represent this product as USP, BP, or EP grade.
How should 6-Methylpyridine-2-carboxaldehyde be handled safely?
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Handle with appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves. It is a skin, eye, and respiratory irritant (H315, H319, H335).
How is 6-Methylpyridine-2-carboxaldehyde packed and shipped?
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This chemical is typically stored at 2-8°C. Tech Serve Solutions can export this product globally, adhering to all relevant shipping regulations.
How can I request a sample or quote for 6-Methylpyridine-2-carboxaldehyde?
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Please contact our sales team through our website or by phone to request a sample or obtain a quotation for 6-Methylpyridine-2-carboxaldehyde.
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