Aha ngwaahịa:Aniline

Ọkpụkpọ anụ ahụ:C6H7N

CAS Mba:62-53-3

Ọdịdị molekụla ngwaahịa:

Njirimara kemịkalụ:

Aniline bụ amine aromatic izizi kachasị mfe yana ngwakọta kpụrụ site na nnọchi nke atom hydrogen na molekul benzene nwere otu amino. Ọ bụ mmanụ na-enweghị agba dị ka mmiri mmiri na-enwu ọkụ nke nwere isi siri ike. Mgbe a na-ekpo ọkụ ruo 370 C, ọ na-agbaze ntakịrị na mmiri ma soluble na ethanol, ether, chloroform na ihe ndị ọzọ na-edozi ahụ. Ọ na-aghọ aja aja na ikuku ma ọ bụ n'okpuru anyanwụ. Enwere ike ime ya site na uzuoku. A na-agbakwunye obere ntụ ntụ zinc iji gbochie oxidation mgbe ọ na-agbaze. Enwere ike ịgbakwunye aniline dị ọcha 10 ~ 15ppm NaBH4 iji gbochie mmebi oxidation. Ngwọta nke aniline bụ alkaline.
Ọ dị mfe ịmepụta nnu mgbe ọ na-emeghachi omume na acid. Enwere ike dochie atọm hydrogen dị na otu amino ya site na alkyl ma ọ bụ acyl iji mepụta aniline ọkwa nke abụọ ma ọ bụ atọ na acyl aniline. Mgbe mmeghachi omume ngbanwe mere, a na-emepụta ngwaahịa nke ortho na ngwaahịa ndị ọzọ etinyere. Ọ na-emeghachi omume na nitrite iji mepụta nnu diazonium, nke enwere ike iji mepụta usoro benzene na ogige azo.

Ngwa:

Aniline bụ otu n'ime ihe ndị dị mkpa na etiti na ụlọ ọrụ agba agba. Enwere ike iji ya na ụlọ ọrụ ịjiji iji mepụta acid ink-acha anụnụ anụnụ G, acid medium BS, acid soft yellow, Direct oroma S, kpọmkwem rosé, indigo blue, gbasasịa agba aja aja, cationic rosé FG na reactive na-acha uhie uhie X-SB, wdg. ; na organic pigmenti, a na-eji ya na-emepụta uhie uhie, ọla edo na-acha uhie uhie g, nnukwu ntụ ntụ uhie, phenocyanine red, mmanụ soluble ojii, wdg. A pụkwara iji ya mee ihe dị ka ihe eji eme ihe maka ọgwụ sulfa na-emepụta ọgwụ, yana dịka etiti na mmepụta ihe. nke ngwa nri, plastik, varnishes, ihe nkiri, wdg. A pụkwara iji ya mee ihe dị ka onye na-edozi ihe na-agbawa agbawa, ihe na-agbawa agbawa na mmanụ ụgbọala na dị ka ihe mgbaze; enwere ike iji ya rụpụta hydroquinone na 2-phenylindole.
Aniline bụ ihe dị mkpa akụrụngwa maka mmepụta nke pesticides.