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Catalog Number:
36842
CAS Number:
1034-39-5
Triphenylphosphine dibromide
Purity:
≥ 95% (NMR)
Synonym(s):
Dibromotriphenylphosphorane, Bromotriphenylphosphonium bromide
Hazmat
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Product Information

Triphenylphosphine dibromide is a versatile chemical compound widely utilized in organic synthesis and various industrial applications. This compound, characterized by its unique structure, serves as an effective reagent in the preparation of phosphonium salts and as a brominating agent. Its ability to facilitate the formation of carbon-phosphorus bonds makes it invaluable in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals. Researchers appreciate its stability and ease of handling, which contribute to its popularity in laboratory settings.

In addition to its synthetic applications, Triphenylphosphine dibromide is also employed in the development of catalysts and ligands in coordination chemistry. Its effectiveness in facilitating reactions such as nucleophilic substitutions and cyclizations highlights its importance in the field of organic chemistry. With its broad range of applications, this compound stands out as a reliable choice for professionals seeking efficiency and versatility in their chemical processes.

Synonyms
Dibromotriphenylphosphorane, Bromotriphenylphosphonium bromide
CAS Number
1034-39-5
Purity
≥ 95% (NMR)
Molecular Formula
C18H15Br2P
Molecular Weight
422.09
MDL Number
MFCD00000054
PubChem ID
70579
Melting Point
235 °C (dec.)
Appearance
Off-white solid
Conditions
Store at RT, under nitrogen
General Information
Synonyms
Dibromotriphenylphosphorane, Bromotriphenylphosphonium bromide
CAS Number
1034-39-5
Purity
≥ 95% (NMR)
Molecular Formula
C18H15Br2P
Molecular Weight
422.09
MDL Number
MFCD00000054
PubChem ID
70579
Melting Point
235 °C (dec.)
Appearance
Off-white solid
Conditions
Store at RT, under nitrogen
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Triphenylphosphine dibromide is widely utilized in research focused on:

  • Synthetic Chemistry: It serves as a versatile reagent in organic synthesis, particularly in the formation of phosphonium salts and in various coupling reactions, enhancing the efficiency of chemical transformations.
  • Pharmaceutical Development: This compound is instrumental in the synthesis of biologically active molecules, aiding researchers in developing new drugs and therapeutic agents.
  • Material Science: It is used in the preparation of phosphine oxide polymers, which are valuable in creating advanced materials with unique properties for electronics and coatings.
  • Analytical Chemistry: Triphenylphosphine dibromide acts as a reagent for the detection and quantification of certain metal ions, providing a reliable method for environmental monitoring.
  • Organic Photovoltaics: This compound is explored in the development of organic solar cells, contributing to the advancement of renewable energy technologies through improved efficiency and stability.

Citations