2464176

Information

• Patent Grant
• 2464176

• References
• Source

• Patent Number

  2,464,176

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1949
  75 years ago

• CPC

  • C07C39/34 - the halogen being four chlorine atoms
  • C07C39/30 - the halogen being two chlorine atoms
  • C07C39/32 - the halogen being three chlorine atoms
  • C07C39/36 - Pentachlorophenol
  • C07C39/367 - polycyclic non-condensed, containing only six-membered aromatic rings as cyclic parts

• US Classifications

  • 564 - Organic compounds
  • 424 - Drug, bio-affecting and body treating compositions