2,5-Diethoxy-4-(morpholin-4-yl)benzenediazonium tetrachlorozincate(2:1) 2,5-Diethoxy-4-morpholinobenzenediazonium chloride, zinc chloride double salt 22239-26-5 6023-29-6 Benzenediazonium, 2,5-diethoxy-4-(4-morpholinyl)-, (T-4)-tetrachlorozincate(2-) (2:1) EINECS 227-880-0 N-(4-Diazo-2,5-diethoxyphenyl)morpholine, chloride, zinc chloride (2:1)