6-Bromo-3-pyridinecarboxaldehyde
6-Bromo-3-pyridinecarboxaldehyde (CAS 149806-06-4) is a pyridine derivative with the molecular formula C6H4BrNO and a molecular weight of 186.01 g/mol. This halogenated heterocyclic compound serves as a valuable building block in organic synthesis. Its aldehyde and bromide functionalities allow for diverse chemical transformations, making it a key intermediate in the development of complex molecules within the pharmaceutical and agrochemical industries.

Pharmaceutical Intermediate
6-Bromo-3-pyridinecarboxaldehyde is utilised in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs). Its structure is incorporated into molecules designed for various therapeutic areas.
Agrochemical Synthesis
This compound acts as a precursor in the development of new pesticides, herbicides, and fungicides. The pyridine core is a common feature in many agrochemical structures.
Organic Synthesis Building Block
As a versatile building block, it facilitates the introduction of a bromopyridine moiety into larger organic frameworks. It is employed in a wide range of research and development projects.
Material Science
The unique electronic and structural properties of pyridine derivatives can be leveraged in the design of advanced materials, including organic electronics and functional polymers.
| Molecular weight | 186.01 |
|---|---|
| Empirical formula | C6H4BrNO |
| Assay | 95% |
| Melting point | 104-110 °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-3-pyridinecarboxaldehyde used for?
+
6-Bromo-3-pyridinecarboxaldehyde is primarily used as a building block and intermediate in organic synthesis, particularly for pharmaceuticals, agrochemicals, and potentially in material science research.
What are the CAS number and formula for 6-Bromo-3-pyridinecarboxaldehyde?
+
The CAS number is 149806-06-4, and the molecular formula is C6H4BrNO.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 6-Bromo-3-pyridinecarboxaldehyde with an assay of 95%. This product is intended for research and chemical synthesis purposes; TSS does not represent it as USP, BP, EP, or any other pharmacopoeial grade.
How should 6-Bromo-3-pyridinecarboxaldehyde be handled?
+
Handle with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Ensure adequate ventilation. Avoid breathing dust and contact with skin and eyes. Refer to the Safety Data Sheet for comprehensive handling instructions.
Is 6-Bromo-3-pyridinecarboxaldehyde a controlled substance?
+
Based on the provided data, 6-Bromo-3-pyridinecarboxaldehyde is not classified as a controlled substance. However, users should always verify local regulations.
How is 6-Bromo-3-pyridinecarboxaldehyde packaged and shipped?
+
The product is typically packaged in containers suitable for fine chemicals. Tech Serve Solutions exports globally, adhering to all relevant shipping and customs regulations for chemical compounds.
How can I request a quote or sample?
+
To request a quote or a sample of 6-Bromo-3-pyridinecarboxaldehyde, please contact the Tech Serve Solutions sales team through our website or direct contact information, providing your specific requirements.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis