6-(4-Fluorophenyl)-2-pyridinecarboxaldehyde
6-(4-Fluorophenyl)-2-pyridinecarboxaldehyde (CAS: 157402-44-3; Formula: C12H8FNO; Mol. Wt.: 201.20) is a fluorinated heterocyclic aldehyde. As a versatile organic building block, it is primarily utilised in chemical synthesis. This compound is an important intermediate for the development of novel pharmaceutical agents and advanced materials. Its specific structure, featuring a fluorophenyl group attached to a pyridine ring with an aldehyde functional group, allows for a range of chemical transformations.
- IUPAC
- 6-(4-Fluorophenyl)pyridine-2-carbaldehyde
- Synonyms
- 6-(4-Fluorophenyl)pyridine-2-carbaldehyde

Pharmaceutical Intermediate
This compound serves as a key intermediate in the synthesis of complex pharmaceutical molecules. Its fluorinated pyridine structure is valuable for developing new drug candidates targeting various therapeutic areas.
Organic Synthesis Building Block
As a functionalised heterocycle, 6-(4-Fluorophenyl)-2-pyridinecarboxaldehyde is employed as a versatile building block in multi-step organic synthesis projects.
Materials Science
The unique electronic and structural properties conferred by the fluorophenyl and pyridine moieties make this compound of interest for developing novel materials with specific optical or electronic characteristics.
| Molecular weight | 201.20 |
|---|---|
| Empirical formula | C12H8FNO |
| Assay | 97% |
| Melting point | 85-90 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| Safety statements (S) | 26 |
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-(4-Fluorophenyl)-2-pyridinecarboxaldehyde used for?
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6-(4-Fluorophenyl)-2-pyridinecarboxaldehyde is primarily used as an intermediate in organic synthesis, particularly in the development of pharmaceuticals and novel materials, owing to its fluorinated heterocyclic structure.
What are the CAS number and formula for 6-(4-Fluorophenyl)-2-pyridinecarboxaldehyde?
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The CAS number is 157402-44-3 and the empirical formula is C12H8FNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product at a minimum purity of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 6-(4-Fluorophenyl)-2-pyridinecarboxaldehyde be handled safely?
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Warning: This compound is harmful if swallowed and causes serious eye irritation (H302, H319). Wear a dust mask (N95), eyeshields, and gloves. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do, continuing rinsing.
Is this chemical available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 6-(4-Fluorophenyl)-2-pyridinecarboxaldehyde.
How can I request a quote or sample?
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To request a quote or sample, please visit the product page on our website or contact our sales department directly.
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