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CAS 7392-50-9

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Phosphonium, tributylethyl-, bromide (1:1)

Description:
Tributylethylphosphonium bromide, with the CAS number 7392-50-9, is a quaternary ammonium salt characterized by its phosphonium cation and bromide anion. This compound typically appears as a white to off-white solid and is soluble in polar organic solvents, making it useful in various chemical applications. Its structure consists of a central phosphorus atom bonded to three butyl groups and one ethyl group, contributing to its hydrophobic characteristics. The presence of the bromide ion provides ionic properties, which can enhance its reactivity in certain chemical reactions, particularly in organic synthesis and catalysis. Additionally, tributylethylphosphonium bromide is known for its role as a phase transfer catalyst, facilitating the transfer of ions or molecules between different phases, such as organic and aqueous phases. Safety considerations should be taken into account when handling this compound, as it may pose risks associated with its chemical reactivity and potential toxicity. Overall, tributylethylphosphonium bromide is a versatile compound with applications in organic chemistry and materials science.
Formula:C14H32P·Br
InChI:InChI=1S/C14H32P.BrH/c1-5-9-12-15(8-4,13-10-6-2)14-11-7-3;/h5-14H2,1-4H3;1H/q+1;/p-1
InChI key:InChIKey=XOTZDSWJKMKAMT-UHFFFAOYSA-M
SMILES:[P+](CCCC)(CCCC)(CCCC)CC.[Br-]
Synonyms:
  • Tri(n-butyl)ethylphosphonium bromide
  • Phosphonium, tributylethyl-, bromide (1:1)
  • Phosphonium, tributylethyl-, bromide
  • Ethyltributylphosphonium bromide
  • Tributylethylphosphonium bromide
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