5-mercapto-1,2,3,4-tetrazole-1-methylsulfonic acid
melting point 155-158 ° c (lit.)
cas database 67146-22-9 (cas database reference)
5-mercapto-1,2,3,4-tetrazole-1-methyl sulfonic acid use and synthesis method
use as organic synthesis intermediates
use cefoxitin intermediates.
production method with aminomethanesulfonic acid and carbon disulfide in the role of potassium hydroxide addition, and then with methyl iodide s-methylation, and then sodium azide ring obtained in the system.