dinitrobenzene

/dahy-nahy-truh-ben-zeen, -ben-zeen/US // daɪˌnaɪ trəˈbɛn zin, -bɛnˈzin //UK // (daɪˌnaɪtrəʊˈbɛnziːn, -bɛnˈziːn) //

二硝基苯,二硝基苯,二硝苯,硝基苯

Definitions

n.名词 noun

1
Chemistry.
- : any of three isomeric benzene derivatives having the formula C6H4NO2, made by nitration of benzene or nitrobenzene, the most important of which is the meta form: used chiefly in the manufacture of dyes.