| 释义 |
ni·tro·aniline
\“+\ noun
also ni·tran·i·line \(ˈ)nī.|tranələ̇n sometimes -ˌīn or -ˌēn\
Etymology: International Scientific Vocabulary nitr- + aniline
: a nitro derivative of aniline: as
a. : the bright yellow crystalline para mono derivative H2NC6H4NO2 made usually from para-nitro-chlorobenzene by reaction with ammonia or from acetanilide by nitration and hydrolysis and used chiefly as an intermediate for azo and azoic dyes
b. : the orange-yellow crystalline ortho isomer made similarly to the para derivative
c. : the yellow crystalline meta isomer made usually from meta-dinitrobenzene by partial reduction and used chiefly as a dye intermediate |