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CAS 13536-53-3

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Praseodymium bromide (PrBr3)

Description:
Praseodymium bromide (PrBr3) is an inorganic compound composed of praseodymium, a rare earth element, and bromine. It typically appears as a yellowish or greenish solid and is known for its ionic bonding characteristics, where praseodymium exists in the +3 oxidation state. This compound is soluble in polar solvents and exhibits hygroscopic properties, meaning it can absorb moisture from the air. Praseodymium bromide is often used in various applications, including as a precursor for praseodymium-based materials and in the production of certain types of phosphors. Its crystal structure is typically orthorhombic, and it can exhibit interesting optical properties, making it of interest in research related to luminescence and magnetism. Additionally, handling of PrBr3 requires caution due to the potential toxicity of bromine and the reactivity of rare earth compounds. As with many rare earth halides, it may also play a role in the development of advanced materials and technologies in fields such as electronics and photonics.
Formula:Br3Pr
InChI:InChI=1/3BrH.Pr/h3*1H;/q;;;+3/p-3
InChI key:InChIKey=PLKCYEBERAEWDR-UHFFFAOYSA-K
SMILES:[Pr](Br)(Br)Br
Synonyms:
  • Praseodymium bromide
  • Praseodymium bromide (PrBr3)
  • Praseodymium bromide (PrBr<sub>3</sub>)
  • Praseodymium tribromide
  • Tribromopraseodymium
  • ribromopraseodymium
  • Praseodymium(III) tribromide
  • Einecs 236-893-0
  • PRASEODYMIUM BROMIDE, 99.999%
  • PRASEODYMIUM(III) BROMIDE, ANHYDROUS, PO WDER, 99.99%
  • See more synonyms
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