Title:  Toltrazuril 
CAS Registry Number:  69004-03-1 
CAS Name:  1-Methyl-3-[3-methyl-4-[4-[(trifluoromethyl)thio]phenoxy]phenyl]-1,3,5-triazine-2,4,6(1H,3H,5H)-trione 
Additional Names:  1-methyl-3-[4-[p-[(trifluoromethyl)thio]phenoxy]-m-tolyl]-s-triazine-2,4,6(1H,3H,5H)-trione 
Manufacturers' Codes:  Bay Vi 9142 
Trademarks:  Baycox (Bayer) 
Molecular Formula:  C18H14F3N3O4S 
Molecular Weight:  425.38 
Percent Composition:  C 50.82%, H 3.32%, F 13.40%, N 9.88%, O 15.04%, S 7.54% 
Literature References:  Triazinetrione anticoccidial.  General prepn:  BE 826900; J. H. Reisdorff et al., US 3966725 (1975, 1976 both to Bayer).  Prepn and use as animal growth promotant:  BE 866389; A. Haberkorn et al., US 4219552 (1978, 1980 both to Bayer).  Series of articles on efficacy vs coccidia in chickens:  E. Kutzer et al., Wien. Tieraerztl. Monatssch. 72, 321-340 (1985).  Field trial in sheep:  B. Gjerde, O. Helle, Acta Vet. Scand. 27, 124 (1986); in chickens:  H. D. Chapman, J. Comp. Pathol. 97, 21 (1987). 
Properties:  mp 194°. 
Melting point:  mp 194° 
Therap-Cat-Vet:  Coccidiostat.   |