6-Bromo-2-pyridinecarboxaldehyde
6-Bromo-2-pyridinecarboxaldehyde (CAS: 34160-40-2) is a halogenated pyridine derivative with the molecular formula C6H4BrNO and a molecular weight of 186.01 g/mol. This aldehyde functions as a valuable building block in organic synthesis. It is primarily utilised as a substrate in chemical research, notably in studies involving catalytic coupling reactions to form more complex molecular architectures, contributing to advancements in material science and medicinal chemistry.

Organic Synthesis Intermediate
Serves as a key intermediate in the synthesis of complex organic molecules. Its aldehyde functionality and pyridine ring with a bromine substituent allow for diverse chemical transformations.
Catalytic Coupling Reactions
Utilised as a substrate in rhodium-catalyzed reductive aldol coupling reactions with divinyl ketones, facilitating the construction of intricate carbon frameworks.
Heterocyclic Chemistry Research
Employed in academic and industrial research focused on the development of novel heterocyclic compounds with potential applications in pharmaceuticals and agrochemicals.
| Molecular weight | 186.01 |
|---|---|
| Empirical formula | C6H4BrNO |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Application | Substrate used in a study of a rhodium-catalyzed, reductive aldol coupling with divinyl ketones leading to syn |
| Melting point | 81-85 °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 |
|---|---|
| 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-Bromo-2-pyridinecarboxaldehyde used for?
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6-Bromo-2-pyridinecarboxaldehyde (CAS: 34160-40-2) is used as a substrate in organic synthesis, particularly in rhodium-catalyzed reductive aldol coupling reactions with divinyl ketones. It serves as a building block for creating complex organic molecules.
What is the CAS number and chemical formula for 6-Bromo-2-pyridinecarboxaldehyde?
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The CAS number is 34160-40-2 and the chemical formula is C6H4BrNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6-Bromo-2-pyridinecarboxaldehyde with a purity of 97%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should 6-Bromo-2-pyridinecarboxaldehyde be handled?
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Handle 6-Bromo-2-pyridinecarboxaldehyde with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation, as it may cause respiratory irritation (H335). Avoid contact with skin (H315) and eyes (H319).
How is 6-Bromo-2-pyridinecarboxaldehyde packed, shipped, and exported?
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6-Bromo-2-pyridinecarboxaldehyde is typically stored at 2-8°C. We adhere to strict international shipping regulations for the export of chemicals, ensuring safe and compliant transit.
How can I request a sample or quote for 6-Bromo-2-pyridinecarboxaldehyde?
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To request a sample or a detailed quotation, please visit the Tech Serve Solutions website or contact our sales department directly. Provide the product name and CAS number (34160-40-2) for prompt service.
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