3433821

Information

• Patent Grant
• 3433821

• References
• Source

• Patent Number

  3,433,821

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1969
  56 years ago

• CPC

  • C07C253/04 - by reaction of cyanogen halides

• US Classifications

  • 558 - Organic compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making