Preparation of 5-methyl-2-nitrophenol

Details Preparation of 5-methyl-2-nitrophenol Preparation of 5-methyl-2-nitrophenol

1975-12-17

1977-07-05

Thomas, Jr., James O.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07C 7924

Patent

active

040340503

ABSTRACT:
Process for preparing 5-methyl-2-nitrophenol of high purity by sulfonating tri-m-cresyl phosphate, nitrating the sulfonated tri-m-cresyl phosphate, hydrolyzing the nitrated, sulfonated tri-m-cresyl phosphate to obtain a mixture of nitro-m-cresols, steam-distilling the mixture, and repeatedly washing the distillate with a dilute aqueous alkaline solution.

REFERENCES:
patent: 2810767 (1957-10-01), Clarke
patent: 2985688 (1961-05-01), Mersch et al.

Affiliated with

Also associated with

Rating

Preparation of 5-methyl-2-nitrophenol does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of 5-methyl-2-nitrophenol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of 5-methyl-2-nitrophenol will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-578007