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CAS 739-58-2

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4-(dimethylamino)phenyl-diphenyl-phosphine

Description:
4-(Dimethylamino)phenyl-diphenyl-phosphine, with the CAS number 739-58-2, is an organophosphorus compound characterized by the presence of a phosphine group attached to a diphenyl moiety and a dimethylamino-substituted phenyl group. This compound typically exhibits a white to light yellow crystalline appearance and is known for its role as a ligand in coordination chemistry and catalysis. Its structure allows for significant steric and electronic effects, making it useful in various chemical reactions, including those involving transition metals. The dimethylamino group contributes to its basicity and nucleophilicity, enhancing its reactivity. Additionally, this compound is soluble in organic solvents, which facilitates its use in synthetic applications. Safety considerations should be taken into account, as phosphines can be toxic and may pose risks if not handled properly. Overall, 4-(dimethylamino)phenyl-diphenyl-phosphine is a valuable compound in organic synthesis and materials science due to its unique chemical properties.
Formula:C20H20NP
InChI:InChI=1/C20H20NP/c1-21(2)17-13-15-20(16-14-17)22(18-9-5-3-6-10-18)19-11-7-4-8-12-19/h3-16H,1-2H3
SMILES:CN(C)c1ccc(cc1)P(c1ccccc1)c1ccccc1
Synonyms:
  • 4-(Dimethylamino)phenyldiphenylphosphine
  • 4-(diphenylphosphanyl)-N,N-dimethylaniline
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