Uruganda Igiciro Cyiza Aniline CAS: 62-53-3

ibisobanuro bigufi:

Aniline ni amine yoroheje ya aromatic, molekile ya benzene muri atome ya hydrogène ya amino itsinda ryibintu byakozwe, amavuta atagira ibara yaka umuriro, impumuro nziza. Ingingo yo gushonga ni -6.3 ℃, aho gutekera ni 184 ℃, ubucucike bugereranije ni 1.0217 (20/4 ℃), icyerekezo cyo kuvunika ni 1.5863, flash point (igikombe gifunguye) ni 70 ℃, aho gutwika bidatinze ni 770 ℃, kubora bishyushye kugeza kuri 370 ℃, gushonga byoroshye mu mazi, gushonga byoroshye mu mazi, no gushonga byoroshye mu mazi, bikaboneka byoroshye mu mazi, bikaboneka byoroshye mu mazi, bikaboneka byoroshye mu mazi. Hindura ibara rya Chemical Book Book iyo ihuye numwuka cyangwa izuba. Kuboneka kumashanyarazi, gusibanganya kugirango wongeremo ifu ya zinc kugirango wirinde okiside. 10 ~ 15ppm NaBH4 irashobora kongerwaho kuri aniline isukuye kugirango wirinde kwangirika kwa okiside. Umuti wa Aniline ni shingiro, kandi aside iroroshye gukora umunyu. Hydrogene atom kumatsinda yayo ya amino irashobora gusimburwa na hydrocarubone cyangwa itsinda rya acyl kugirango ikore aniline ya kabiri cyangwa iya gatatu na acyl aniline. Iyo reaction yo gusimbuza ikozwe, ibicuruzwa byegeranye na para-byasimbuwe byakozwe cyane cyane. Imyitwarire hamwe na nitrite itanga imyunyu ya diazo ivamo urukurikirane rwibikomoka kuri benzene hamwe nimbuto za azo.

CAS: 62-53-3

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Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro

Aniline ni ibikoresho byingenzi bya chimique, umusaruro wibicuruzwa byingenzi bigera ku bwoko 300, bikoreshwa cyane cyane muri MDI, inganda zisiga amarangi, ubuvuzi, abaterankunga ba rubber, nka p-aminobenzene sulfonic aside mu nganda z’irangi, inganda z’ubuvuzi, N-acetanilide, n'ibindi. Mu mwaka wa 2008, kunywa aniline byari hafi toni 360.000, kandi biteganijwe ko ibisabwa bizaba hafi toni 870.000 muri 2012. Igitabo cy’imiti gifite umusaruro wa toni miliyoni 1.37, gifite ubushobozi burenga toni 500.000. Aniline ni uburozi cyane mumaraso no mumitsi, kandi irashobora kwinjizwa muruhu cyangwa igatera uburozi binyuze mumyanya y'ubuhumekero. Hariho uburyo bubiri bwingenzi bwo gukora aniline mu nganda: 1. Aniline itegurwa na hydrogenation ya nitrobenzene iterwa n'umuringa ukora. Ubu buryo burashobora gukoreshwa mubikorwa bikomeza nta mwanda. 2, chlorobenzene ifata ammonia ku bushyuhe bwinshi imbere ya catisale ya oxyde y'umuringa.

Synonyme

ai3-03053; amino-benzen; Aminophen; Anilin; anilin (ceki); Anilina; BENZENEAMINE; BENZENAMIN.

Porogaramu ya Aniline

1. Irashobora kandi gukoreshwa mugukora ibirungo, langi nibiturika, nibindi. Aniline ikoreshwa mugukora amarangi, imiti, ibisigarira, langi, parufe, Imiti ya chimique yamashanyarazi ndetse ikanashonga. Ibintu byangiza kandi byangiza bigira ingaruka mubuzima bwambere bwinyamaswa zo mu nyanja. Nk’uko ikigo cyo muri Amerika gishinzwe kurengera ibidukikije (EPA) kibitangaza ngo Ibidukikije n'ibiribwa byangiza, Kunywa amazi yanduye Abakandida Urwego 3 (CCL3).
2. benomyl, triazophos insecticide, pyridazine sulfure fosifore, quetiapine fosifore, Intermediates ya herbicides alachlor, acetochlor, butachlor, cycloazinone, imidazole quinolinic aside, nibindi.
3. Aniline ni intera ikomeye. Ubwoko burenga 300 bwibicuruzwa byingenzi biva muri aniline. Hano ku isi hari abakora aniline bagera kuri 80, umusaruro wumwaka wose urenga miliyoni 2.7 t / a, umusaruro wa toni miliyoni 2.3; Agace gakoreshwa cyane ni MDI, kangana na 84% by’ibikoreshwa byose bya aniline mu 2000. Mu gihugu cyacu, aniline ikoreshwa cyane muri MDI, inganda zisiga amarangi, inyongeramusaruro, imiti, imiti yica udukoko hamwe n’umuhuza w’ibinyabuzima. Ikoreshwa rya aniline mu 2000 ni 185.000 t, kandi ibura ry'umusaruro rigomba gukemurwa n’ibitumizwa mu mahanga. Abahuza Aniline nibicuruzwa bisiga irangi ni: 2, 6-diethyl aniline N-acetaniline, p-butyl aniline, o-phenylenediamine, diphenylenediamine, diazo-aminobenzene, 4,4 '-diaminotriphenylmethane, 4,4' diaminodiphenylcyclohexyl methane, Nhy, Nhy, Nhy, n-diethylaniline, p-acetamide phenol, p-aminoacetophenone, 4, 4 '-diethylaminophenone, 4- (p-aminophenine) acide butyric, p-nitroaniline, N-nitrodianiline, β-acetaniline, 1, 4-diphenylaminourea, 2-phenylamine N-formylaniline, n-benzoylaniline, n-acetaniline, 2,4, 6-trichloraniline, p-chimique iodoaniline, 1 - aniline - 3 - methyl - 5 - pirazole ketone, hydroquinone, dicyclohexyl amine, 2 - nitrile, 2 -. . phenylthiourea, diphenylenediamide, p-amino Benzene sulfonic aside, 4, 4 'diamino diphenyl methane benzoquinone, N, N - kurwanya etanol base aniline, acetyl acetanilide, aminophenol, N, N - methyl - etyl benzyl aniline formyl aniline . N-methyl-2-fenylindole.
4, ikoreshwa nka reagent isesengura, ikoreshwa no muguhuza amarangi, ibisigarira, amarangi y'ibinyoma n'ibirungo.
5.Bikoreshejwe nkintege nke, irashobora kugusha byoroshye imyunyu ya hydrolyzed yibintu byoroshye kandi bya tetravalent (Fe3 +, Al3 +, Cr3 +) muburyo bwa hydroxide, kugirango ubitandukanye numunyu wibintu bisa (Mn2 +) bigoye hydrolyze. Mu isesengura rya picrystal, gusuzuma ibintu (Cu, Mg, Ni, Co, Zn, Cd, Mo, W, V) bifite ubushobozi bwo gukora Chemical Book thiocyanate anion cyangwa izindi anion zishobora kugwa na aniline. Ikizamini cya halogene, chromate, vanadate, nitrite, na acide karubike. Umuti. Synthesis organique, gukora amarangi.

Ibisobanuro bya Aniline

Guteranya	Ibisobanuro
Kugaragara	Ibara ritagira ibara, amavuta, umuhondo, amazi meza, akunda kuba umwijima nyuma yo kubikwa.
Isuku% ≥	99.8
Nitrobenzene%≤	0.002
Amashanyarazi maremare%≤	0.01
Amashanyarazi make≤	0.008
Ubushuhe%≤	0.1