Methimazole
C4H6N2S
114.17
2H-Imidazole-2-thione, 1,3-dihydro-1-methyl-;
1-Methylimidazole-2-thiol [60-56-0]
2H-Imidazole-2-thione, 1,3-dihydro-1-methyl-;
1-Methylimidazole-2-thiol [60-56-0]
DEFINITION
Methimazole contains NLT 98.0% and NMT 101.0% of methimazole (C4H6N2S), calculated on the dried basis.
USP REFERENCE STANDARDS FOR PURCHASE
USP Methimazole RSUSP Methimazole Related Compound A RS
USP Methimazole Related Compound C RS