Description General description 4-Bromo-3,5-dimethylisoxazole is also known as 3,5-dimethyl-4-bromoisoxazole. Application 4-Bromo-3,5-dimethylisoxazole may be used in the preparation of (tert-butyldimethylsilyl)-(3,5-dimethylisoxazol-4-yl)phenylamine[1] and 3,3′,5,5′-tetramethyl-4,4′-diisoxazole.[21} Packaging 1, 5 g in glass bottle