Triphenylphosphine Dibromide | 1034-39-5
Cas No :
1034-39-5
Form :
Solid
Molecular Weight :
422.08 G/Mol
Molecular Formula :
C18H15BR2P
Boiling Point :
300 °C
Melting Point :
118 °C
Flash Point :
210 °C
Solubility :
Insoluble In Water; Soluble In Organic Solvents Such As Dichloromethane And Chloroform
Description :
Overview of Triphenylphosphine Dibromide
Triphenylphosphine Dibromide is a reactive brominating agent used in organic synthesis for converting alcohols to alkyl bromides. Known for its mild brominating capability under neutral conditions, excellent selectivity, and use in pharmaceutical synthesis, Triphenylphosphine Dibromide is widely used in pharmaceutical manufacturing, specialty chemical production, and various bromination reactions.
This compound appears as a yellow to orange crystalline solid. Its phosphonium dibromide structure provides useful reactivity as a brominating reagent.
Related products include Triphenylphosphine, N-Propyl Bromide, Carbon Tetrabromide, and other brominating agents used in organic synthesis.
Applications of Triphenylphosphine Dibromide
Pharmaceutical Synthesis
- It is used for brominating alcohols that convert alkyl bromides
- Utilized in the production of pharmaceutical intermediates
- Utilized in the synthesis of drugs.
Industrial Organic Synthesis
- Utilized in the production of specialty chemicals with bromination.
- Utilized for organic reactions in synthesis
- Utilized in the manufacture of chemical intermediates
Research Applications
- Utilized in research labs
- It is used to study bromination mechanisms
- Used in developing synthetic methodologies
- Used in research on the chemicals program S
Safety & Handling Guidelines
- CORROSIVE and IRRITANT—handle with care
- Avoid inhalation of dust
- Use gloves, goggles, and protective clothing
- Handle in a well-ventilated fume hood
- Store in tightly sealed containers in a cool, dry place
- Keep away from moisture, bases, and oxidizing agents
- Follow COA and MSDS instructions strictly
Where to Buy Triphenylphosphine Dibromide?
Triphenylphosphine Dibromide Manufacturer
ChemicalBull supplies high-purity Triphenylphosphine Dibromide for pharmaceutical and research applications.
Triphenylphosphine Dibromide Supplier & Distributor
- Available in controlled quantities for pharmaceutical and research use
- High-purity grades (97%, 98%)
- COA, MSDS, and comprehensive safety documentation provided
MSDS
Includes detailed reactivity warnings and handling protocols.
Frequently Asked Questions (FAQs)
-
What is Triphenylphosphine Dibromide used for?
Used for brominating alcohols to alkyl bromides under mild conditions in pharmaceutical synthesis. -
What is the molecular formula?
Molecular formula: C₁₈H₁₅Br₂P with molecular weight 422.10 g/mol. -
How does it brominate alcohols?
Activates alcohols through phosphonium formation, enabling nucleophilic substitution with bromide.
