3,5-Dibromopyridine-4-carbonitrile
3,5-Dibromopyridine-4-carbonitrile (CAS: 870244-34-1) is a heterocyclic building block with the molecular formula C6H2Br2N2 and a molecular weight of 261.90 g/mol. This compound serves as a valuable intermediate in organic synthesis, particularly for the construction of complex molecules. Its dibrominated pyridine core makes it suitable for various coupling reactions and functional group transformations in the development of novel chemical entities.
- IUPAC
- 3,5-Dibromoisonicotinonitrile
- Synonyms
- 3,5-Dibromoisonicotinonitrile

Organic Synthesis Intermediate
This dibrominated pyridine derivative is primarily employed as a versatile building block in advanced organic synthesis. It facilitates the introduction of specific structural motifs into target molecules.
Pharmaceutical Research
Used in the exploration of new pharmaceutical candidates, its structure can be modified to create potential therapeutic agents. The pyridine scaffold is common in many drug molecules.
Materials Science
Potential applications exist in materials science for the synthesis of specialised polymers or functional materials where the pyridine ring and halogen substituents can influence electronic or structural properties.
Agrochemical Development
This compound can be a precursor in the synthesis of novel agrochemicals, contributing to the development of new crop protection agents.
| Molecular weight | 261.90 |
|---|---|
| Empirical formula | C6H2Br2N2 |
| Assay | 97% |
| Melting point | 150-155 °C |


Hazard statements
- H301Toxic if swallowed
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-41-43 |
| Safety statements (S) | 26-36/37/39-45 |
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 3,5-Dibromopyridine-4-carbonitrile primarily used for?
+
3,5-Dibromopyridine-4-carbonitrile is primarily used as a versatile building block in organic synthesis, particularly in pharmaceutical research and the development of novel chemical entities.
What are the CAS number and molecular formula for 3,5-Dibromopyridine-4-carbonitrile?
+
The CAS number for 3,5-Dibromopyridine-4-carbonitrile is 870244-34-1, and its molecular formula is C6H2Br2N2.
What grade and purity does Tech Serve Solutions supply for 3,5-Dibromopyridine-4-carbonitrile?
+
Tech Serve Solutions supplies 3,5-Dibromopyridine-4-carbonitrile with a minimum assay of 97%. This compound is supplied for research and development purposes and is not represented as USP, BP, EP, or other pharmacopoeial grades.
How should 3,5-Dibromopyridine-4-carbonitrile be handled safely?
+
3,5-Dibromopyridine-4-carbonitrile is classified as a Danger hazard. It is toxic if swallowed (H301), may cause an allergic skin reaction (H317), and causes serious eye damage (H318). Handle with appropriate personal protective equipment, including gloves, eye protection, and protective clothing, in a well-ventilated area or fume hood. Refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures.
How is 3,5-Dibromopyridine-4-carbonitrile packed, shipped, and exported?
+
This chemical is packed according to international shipping regulations for hazardous materials. Tech Serve Solutions, as a global supplier and exporter, ensures compliance with all relevant transport and customs requirements for international delivery.
How can I request a quote or sample of 3,5-Dibromopyridine-4-carbonitrile?
+
To request a quote or a sample of 3,5-Dibromopyridine-4-carbonitrile, please contact our sales team through the website or via email, providing your contact details and the quantity required.
▶ 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