Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
Basic Information
Product Name：2,6-Dibromopyridine
Alias：2,6-Dibromo pyridine
CAS No.：626-05-1
Molecular Formula：C5H3Br2N
Molecular Weight：236.89
Classification：Halogenated pyridine；Aromatic heterocyclic intermediate；Fine chemical raw material
Physical & Chemical Properties
Appearance：White crystalline solid
Odor：Slight characteristic heterocyclic odor
Melting Point：118–120 °C
Solubility：Insoluble in water；Soluble in ethanol, methanol, dichloromethane, chloroform, ethyl acetate, DMF
Stability：Stable at room temperature；Light sensitive；Keep sealed, dry and dark storage；Avoid strong oxidants
Specification Table
| Item | Specification | Unit | Remarks |
| Product Name | 2,6-Dibromopyridine | — | Heterocyclic intermediate |
| CAS No. | 626-05-1 | — | Industrial/Research grade |
| Appearance | White crystal powder | — | Solid crystal |
| Molecular Formula | C5H3Br2N | — | Dibromo substituted pyridine |
| Molecular Weight | 236.89 | g/mol | — |
| Purity | ≥98.0 | % | HPLC / GC |
Main Uses
- Pharmaceutical and agrochemical synthetic intermediate for coupling reaction raw materials.
- Key building block for synthesis of pyridine derivatives, heterocyclic compounds.
- Applied in organic synthesis, Suzuki coupling, Buchwald reaction and other coupling reactions.
- Raw material for liquid crystal materials, dye intermediates and custom fine chemicals.
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