Pyridinium Tribromide
- CAS No.39416-48-3
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
Pyridinium Tribromide is a high-efficiency brominating reagent widely used in pharmaceutical intermediate synthesis and organic chemistry applications.
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Product Overview
Pyridinium Tribromide is a highly specialized organic brominating agent recognized for its stability and efficiency in complex chemical synthesis. As a solid alternative to elemental bromine, this reagent offers significant safety advantages while maintaining high reactivity profiles. It is extensively utilized in the pharmaceutical and fine chemical industries for introducing bromine atoms into organic molecules with precision. Our manufacturing process ensures consistent quality, making it an ideal choice for large-scale industrial applications requiring reliable performance.
This compound serves as a critical building block in the production of various advanced therapeutic agents. By providing a controlled source of bromine, it facilitates key transformations in organic synthesis, including alpha-bromination of ketones and other selective bromination reactions. The stability of the solid form simplifies handling and storage compared to liquid bromine sources, reducing operational risks in laboratory and plant environments.
Key Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 39416-48-3 |
| Molecular Formula | C5H6Br3N |
| Molecular Weight | 319.82 |
| Appearance | Orange Red Powder |
| Assay (Active Bromine) | 45% - 48% |
| Melting Point | 127 - 133 °C |
| Packing | 25 kg/Barrel |
Industrial Applications
The primary utility of Pyridinium Tribromide lies in its role as a versatile intermediate for pharmaceutical synthesis. It is particularly valued in the preparation of steroidal pharmaceutical intermediates and ophthalmic therapeutic agents. The reagent enables precise functionalization of organic substrates, which is essential for constructing complex molecular architectures required in modern medicine.
Beyond pharmaceuticals, this chemical is employed in the synthesis of beta-adrenergic blocking agents and other cardiovascular medications. Its ability to perform selective bromination makes it indispensable for research and development teams focused on creating new drug candidates. The high purity levels achieved through our manufacturing process ensure minimal side reactions, leading to higher yields and cleaner final products.
- Superior stability compared to liquid bromine sources
- High active bromine content for efficient reactions
- Suitable for scale-up from laboratory to production
- Consistent quality backed by rigorous testing
Quality Assurance and Storage
Every batch of Pyridinium Tribromide undergoes strict quality control measures to meet international standards. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing test results for appearance, assay, and melting point. Our facility adheres to good manufacturing practices to ensure product integrity from synthesis to packaging.
For optimal preservation, store this product in a cool, ventilated warehouse away from direct heat sources and fire hazards. The storage temperature should not exceed 37 degrees Celsius to maintain chemical stability. Proper handling procedures should be followed to ensure safety during transport and usage. We offer flexible packaging options to meet specific customer requirements, ensuring safe delivery globally.
