3419630

Information

• Patent Grant
• 3419630

• References
• Source

• Patent Number

  3,419,630

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1968
  56 years ago

• CPC

  • C07F9/5325 - Aromatic phosphine oxides or thioxides (P-C aromatic linkage)
  • C07C1/324 - the hetero-atom being a phosphorus atom

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system