Chemical Name : 7-Nitro-4-chromanone
CAS : 22528-79-6
Synonyms: 7-Nitro-4-chromanone;7-Nitro-chroman-4-one
42596-02-1
871126-38-4
526-36-3
868599-75-1
Tetra
![(E)-n-ethyl-n-[2-(4-methoxyphenoxy)ethyl]-4-[(4-nitrophenyl)diazenyl]benzenamine](https://thsciimg.chemcd.cn/TS81690.gif)
