2647125

Information

• Patent Grant
• 2647125

• References
• Source

• Patent Number

  2,647,125

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1953
  71 years ago

• CPC

  • C07D233/08 - with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms
  • C07D233/06 - with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
  • C07D233/16 - Radicals substituted by nitrogen atoms

• US Classifications

  • 548 - Organic compounds
  • 516 - Colloid systems and wetting agents