7-Amino-2,2-dimethyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS NO.105807-83-8), its Synonyms are 2H-1,4-Benzoxazin-3(4H)-one, 7-amino-2,2-dimethyl- ; 7-Amino-2,2-dimethyl-2H-1,4-benzoxazin-3(4H)-one .