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CS-W001157 4
Total: USD 88.00

Phenylphosphinic acid

  • CAS No. 1779-48-2

  • Cat. No. CS-0064373
  • Purity≥98%
  • MDL No.MFCD00002131

*For research and further manufacturing use only, not for direct human use.

Phenylphosphinic acid|CS-0064373

Structure of 1779-48-2

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General Information

  • CAS No. 1779-48-2
  • Cat. No. CS-0064373
  • Purity ≥98%
  • MDL No. MFCD00002131
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₇O₂P
  • Molecular Weight 142.09
  • Synonym(s) None
  • SMILES O=P(O)C1=CC=CC=C1

Description

Phenylphosphinic acid delivers a robust phosphorus-containing scaffold with enhanced hydrolytic stability compared to traditional phosphines. The aryl group imparts electron delocalization, while the P(O)H functionality enables direct coordination in catalytic systems and metal complex assembly. This bench-stable reagent integrates seamlessly into ligand design and functional materials synthesis under standard conditions.

Synthesis

  • Route1

    References

    • Kalek, Marcin; Stawinski, Jacek Tetrahedron, 2009 , vol. 65, # 50 p. 10406 - 10412
  • Route2
    • null|null
      108-86-1
    • ~95%
    • In-stock
      Phenylphosphinic acid|CS-0064373
      1779-48-2

    References

    • Kalek, Marcin; Stawinski, Jacek Tetrahedron, 2009 , vol. 65, # 50 p. 10406 - 10412
  • Route3
    • null|null
      644-97-3
    • ~54%
    • In-stock
      Phenylphosphinic acid|CS-0064373
      1779-48-2

    References

    • Yakhvarov, Dmitry; Trofimova, Ekaterina; Sinyashin, Oleg; Kataeva, Olga; Budnikova, Yulia; Loennecke, Peter; Hey-Hawkins, Evamarie; Petr, Andreas; Krupskaya, Yulia; Kataev, Vladislav; Klingeler, Ruediger; Buechner, Bernd Inorganic Chemistry, 2011 , vol. 50, # 10 p. 4553 - 4558

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 3261
Class : 8
Packing Group : Ⅲ
Hazard Statements : H302-H314
Precautionary Statements : P260-P264-P270-P280-P301+P330+P331-P304+P340-P330-P363-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   37.3
  • LogP   0.7789
  • H_Acceptors   1
  • H_Donors   1
  • Rotatable_Bonds   1

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