Einecs 234-338-7

4-Methoxy-4'-ethylazoxybenzene

p-ethyl-p'-methoxyazoxybenzene

Diazene, (4-ethylphenyl)(4-methoxyphenyl)-, monooxide

Diazene, 1-(4-ethylphenyl)-2-(4-methoxyphenyl)-, monooxide