3,5-Dibromo-4-pyridinecarboxaldehyde
3,5-Dibromo-4-pyridinecarboxaldehyde (CAS: 70201-42-2), with a molecular formula of C6H3Br2NO and a molecular weight of 264.90 g/mol, is a specialised halogenated heterocyclic aldehyde. This compound serves as a valuable building block in organic synthesis, particularly for the construction of complex molecules within pharmaceutical research and materials science. Its precise chemical structure allows for targeted functionalisation in multi-step synthetic pathways.
- Synonyms
- C6H3Br2NO
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of novel organic compounds, leveraging its reactive aldehyde group and dibromopyridine core for further chemical transformations.
Pharmaceutical Research
A crucial building block for developing new active pharmaceutical ingredients (APIs) and exploring novel drug discovery pathways, particularly where substituted pyridines are a target motif.
Materials Science
Employed in the development of advanced materials where its specific electronic and structural properties can be incorporated into functional molecules.
Agrochemical Development
Serves as a precursor in the research and development of new agrochemical compounds, benefiting from the pyridine scaffold common in many crop protection agents.
| Molecular weight | 264.90 |
|---|---|
| Empirical formula | C6H3Br2NO |
| Assay | 97% |
| Melting point | 118-122 °C(lit.) |
Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38-43 |
| Safety statements (S) | 26-36/37 |
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 3,5-Dibromo-4-pyridinecarboxaldehyde used for?
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3,5-Dibromo-4-pyridinecarboxaldehyde (CAS: 70201-42-2) is primarily used as a building block in organic synthesis, including pharmaceutical research and materials science.
What are the CAS number and formula for this compound?
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The CAS number is 70201-42-2, and the empirical formula is C6H3Br2NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,5-Dibromo-4-pyridinecarboxaldehyde with a purity of 97%. This is suitable for research and technical applications. We do not represent this product as USP, BP, or EP grade.
How should 3,5-Dibromo-4-pyridinecarboxaldehyde be handled safely?
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This compound is classified as Toxic if swallowed and causes skin and serious eye irritation, and may cause respiratory irritation. It may also cause an allergic skin reaction. Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, face shields, and gloves, in a well-ventilated area. Adhere to precautionary statements P261, P280, P301 + P310, and P305 + P351 + P338.
How is 3,5-Dibromo-4-pyridinecarboxaldehyde packed and exported?
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This chemical is packed and exported in compliance with UN 2811 6.1 / PGIII regulations, ensuring safe transit for global distribution.
How can I request a sample or quote for 3,5-Dibromo-4-pyridinecarboxaldehyde?
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To request a sample or obtain a quotation, please contact our sales team through the website or by phone, providing your specific requirements and shipping details.
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