Incazelo emfushane:


  • Intengo ye-FOB eyinkomba:
    US $1,890
    / Ithani
  • Imbobo:I-Tianjin, China
  • Imigomo Yokukhokha:L/C, T/T, Western Union
  • I-CAS:62-53-3
  • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Igama Lomkhiqizo:Aniline

    Ifomethi ye-Molecular:I-C6H7N

    Inombolo ye-CAS:62-53-3

    Isakhiwo samangqamuzana omkhiqizo:

     Aniline

    Chemical Properties:

    I-Aniline iyi-amine yephunga elimnandi eyinhloko kanye nenhlanganisela eyakhiwe ngokushintshwa kwe-athomu ye-hydrogen ku-molecule ye-benzene ngeqembu le-amino.Ingamafutha angenambala njengoketshezi oluvuthayo olunephunga elinamandla.Uma ishisiswe kufika ku-370 C, iyancibilika kancane emanzini futhi inyibilika ku-ethanol, ether, chloroform nezinye izinyibilikisi eziphilayo.Iba nsundu emoyeni noma ngaphansi kwelanga.Ingahlanjululwa nge-steam.Inani elincane le-zinc powder liyengezwa ukuvimbela i-oxidation lapho i-distilled.I-aniline ecwengiwe ingangezwa i-10 ~ 15ppm NaBH4 ukuvimbela ukuwohloka kwe-oxidation.Isixazululo se-aniline sine-alkaline.
    Kulula ukukhiqiza usawoti uma uhlangana ne-asidi.Ama-athomu e-hydrogen emaqenjini awo amino angashintshwa ngamaqembu e-alkyl noma e-acyl ukuze akhiqize i-aniline yebanga lesibili noma lesithathu ne-acyl aniline.Lapho ukusabela kokushintsha kwenzeka, imikhiqizo ye-ortho ne-para esikhundleni semikhiqizo ikhiqizwa kakhulu.Ihlangana ne-nitrite yakhe usawoti we-diazonium, ongasetshenziswa ukukhiqiza uchungechunge lokuphuma kwe-benzene nama-azo compounds.

    Isicelo:

    I-Aniline isetshenziswa kakhulu njengekhemikhali emaphakathi odayi, izidakamizwa, iziqhumane, amapulasitiki, namakhemikhali ezithombe nawenjoloba.Amakhemikhali amaningi angenziwa ku-Aniline, kufaka phakathi:

    I-Isocyanaates yemboni ye-urethane

    Ama-Antioxidants, ama-activator, ama-accelerator, namanye amakhemikhali embonini yenjoloba

    I-Indigo, i-acetoacetanilide, nabanye odayi nemibala yezinhlobonhlobo zezinhlelo zokusebenza

    I-Diphenylamine yezimboni zenjoloba, i-petroleum, amapulasitiki, ezolimo, iziqhumane, namakhemikhali

    Ama-fungacides ahlukahlukene kanye nama-herbicides embonini yezolimo

    Ezemithi, amakhemikhali aphilayo, neminye imikhiqizo


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