3-Bromo-5-chloropyridine-4-carboxaldehyde
3-Bromo-5-chloropyridine-4-carboxaldehyde (CAS: 1064678-66-5) is a halogenated pyridine derivative with the molecular formula C6H3BrClNO and a molecular weight of 220.45 g/mol. This compound serves as a valuable building block in organic synthesis, particularly for the construction of complex heterocyclic structures. Its reactive aldehyde and halogen functionalities make it a versatile intermediate for medicinal chemistry and materials science research.
- IUPAC
- 3-Bromo-5-chloro-4-formylpyridine,3-Bromo-5-chloroisonicotinaldehyde
- Synonyms
- 3-Bromo-5-chloro-4-formylpyridine3-Bromo-5-chloroisonicotinaldehyde
Organic Synthesis Intermediate
Utilised as a key synthon for introducing substituted pyridine moieties into target molecules. It is instrumental in the synthesis of novel pharmaceutical candidates and agrochemicals.
Medicinal Chemistry Research
Serves as a precursor for developing new drug entities by enabling the construction of complex scaffolds with potential biological activity. Its halogenated pyridine core is a common feature in many bioactive compounds.
Materials Science
Can be employed in the synthesis of functional materials, such as organic semiconductors or ligands for coordination chemistry, owing to its heterocyclic structure.
| Molecular weight | 220.45 |
|---|---|
| Empirical formula | C6H3BrClNO |
| Assay | 95% |
| Melting point | 96-100 °C |
Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P301IF SWALLOWED
- P305IF IN EYES
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,Xi |
| Risk statements (R) | 25-36/37/38 |
| Safety statements (S) | 26-39-45 |
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 3-Bromo-5-chloropyridine-4-carboxaldehyde used for?
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3-Bromo-5-chloropyridine-4-carboxaldehyde is primarily used as a building block in organic synthesis, particularly for medicinal chemistry research and the development of functional materials. It is instrumental in constructing complex heterocyclic structures.
What is the CAS number and chemical formula for 3-Bromo-5-chloropyridine-4-carboxaldehyde?
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The CAS number is 1064678-66-5 and the empirical formula (Hill notation) is C6H3BrClNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Bromo-5-chloropyridine-4-carboxaldehyde with a purity of 95%. This product is intended for research and technical applications. Tech Serve Solutions does not represent this product as USP, BP, or EP grade.
How should 3-Bromo-5-chloropyridine-4-carboxaldehyde be handled?
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3-Bromo-5-chloropyridine-4-carboxaldehyde is a Danger substance. It is harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation. Handle with appropriate personal protective equipment, including gloves, eye protection, and in a well-ventilated area or fume hood. Avoid inhalation and contact with skin and eyes.
Is this product shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and 3-Bromo-5-chloropyridine-4-carboxaldehyde can be exported internationally, adhering to all relevant shipping regulations.
How can I request a sample or quote for 3-Bromo-5-chloropyridine-4-carboxaldehyde?
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To request a sample or quote, please contact our sales team through the website or by phone, providing your contact details and the quantity required.
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