Methyl 4-bromo-2-chloropyridine-3-carboxylate
Methyl 4-bromo-2-chloropyridine-3-carboxylate (CAS: 1064678-14-3), with the molecular formula C7H5BrClNO2 and a molecular weight of 250.48 g/mol, is a valuable heterocyclic building block. This pyridine derivative, featuring both bromine and chlorine substituents, is primarily utilised in organic synthesis and chemical research. Its specific substitution pattern makes it an attractive intermediate for creating more complex molecular architectures in the development of novel compounds.
- IUPAC
- Methyl 4-bromo-2-chloronicotinate
- Synonyms
- Methyl 4-bromo-2-chloronicotinate

Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of complex organic molecules. Its halogenated pyridine structure facilitates various coupling and substitution reactions.
Pharmaceutical Research
Serves as a precursor for the development of new pharmaceutical agents. The pyridine core is a common motif in many biologically active compounds.
Agrochemical Development
Can be employed in the design and synthesis of novel agrochemicals, leveraging its unique chemical properties for targeted applications.
Materials Science
Potential applications in materials science for the creation of functional molecules with specific electronic or optical properties.
| Molecular weight | 250.48 |
|---|---|
| Empirical formula | C7H5BrClNO2 |
| Assay | 97% |
| Melting point | 54-58 °C |

Hazard statements
- H400Very toxic to aquatic life
Precautionary statements
- P273Avoid release to the environment
| Flash point | >110 °C / >230 °F |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | N |
| Risk statements (R) | 50 |
| Safety statements (S) | 60-61 |
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 Methyl 4-bromo-2-chloropyridine-3-carboxylate used for?
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Methyl 4-bromo-2-chloropyridine-3-carboxylate is primarily used as a building block in organic synthesis, particularly in the research and development of pharmaceuticals, agrochemicals, and potentially materials science.
What are the CAS number and molecular formula?
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The CAS number is 1064678-14-3 and the molecular formula is C7H5BrClNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with a minimum purity of 97%. It is suitable for research and chemical synthesis purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Methyl 4-bromo-2-chloropyridine-3-carboxylate be handled and stored?
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This compound is classified as very toxic to aquatic life (H400) and should be handled with care to prevent its release into the environment (P273). It has a flash point above 110 °C and a melting point of 54-58 °C. Store in a cool, well-ventilated place, away from incompatible materials.
Does TSS export this chemical?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Methyl 4-bromo-2-chloropyridine-3-carboxylate.
How can I request a sample or quote?
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To request a sample or a quotation, please visit the product page on our website and use the designated 'Request Sample' or 'Request Quote' forms. Our sales team will respond promptly.
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