Aniline .

Aniline ezali composé chimique organique, spécifiquement amine aromatique primaire. Ezali na bague ya benzène oyo ekangami na groupe amino. aniline ezali na mafuta mpe, atako ezali na couleur te, ekoki kozala malembe malembe oxydé mpe ko résinifier na .mopepekosala ba impuretés oyo ekoki kopesa yango teinture rouge-marron. point d'ébullition na yango ezali .184 degré .Centigrade mpe esika na yango ya konyata ezali -6 degré . Centegrade .. Ezali liquide na température ya ndako. lokola ba amines mingi oyo ezali na volatile, ezali na mwa moke ya kozanga esengo .Nsolo .ya mbisi oyo epɔlá, mpe ezali mpe na elɛngi ya nsolo kitoko oyo ezali kopela; Ezali poison moko ya makasi mingi. epelisaka noki, kozika na flamme ya monene ya milinga. aniline e réagir na ba acides ya makasi mpo na kosala ba salts oyo ezali na .Anilinium .(toPhénylammonium .) ion (C6H5-NH3+),mpe esalaka na ba halogélos ya acyl (na ndakisa .Chlorure d'acétyle . (Chlorure d'éthanoyle .), CH3COCL) mpo na kosala ba amides. Ba amides oyo esalemi na aniline babengaka yango tango mosusu ba alides, mpo na .ndakisaCH{0}}Co-NH-C6H5 ezali .Acetanilide ..Acide sulfanilique ., oyo ekoki kobongwana na .Sulfanilamide .. Sulfanilamide .ezali moko ya bankisi ya sulfa oyo esalelamaki mingi lokola antibactérien na ebandeli ya ekeke ya 20. aniline ezalaki liboso isolé na distillation destructive ya indigo na 1826 na Otto unverdorben.Chlorure ya chaux .; Oyo ye apesaki kombo .Kyanol .to Cyanol. na 1841, C. J. Fritzsche alakisaki ete na kotalela indigo na caustique .Potasse .Epesaki mafuta, oyo apesaki nkombo ya Aniline, na nkombo ya sikisiki ya moko ya banzete oyo epesamaka na indigo, indigofera anil, anil oyo euti na Sanskrit, na langi ya bleu-moko.

Exposure to aniline may occur from breathing contaminated outdoor air, smoking tobacco, or working or being near industries where it is produced or used. The acute (short-term) and chronic (long-term) effects of aniline in humans consist mainly of effects on the lung, such as upper respiratory tract irritation and congestion. Chronic exposure may also result in effects on the blood. Human cancer data are Insuffisant mpo na ko conclure que aniline ezali cause ya ba tumeurs ya vessie alors que ba études ya ba nyama ezo lakisa que aniline esalaka ba tumeurs ya spleen. EPA a classifié aniline comme groupe B2, probable carcinogène humain.

Aniline ezali .A Jaune moko .na mai ya mafuta ya motane oyo ezali na nsolo ya mbisi ya mobesu. esika ya konyata -6 degré ; esika ya kotɔka 184 degré ; Point de flash 158 degré F. DENSER koleka .mai (8.5 LB / GAL .) mpe mwa kopɔla na kati .mai. Vapors ya kilo koleka mopepe. Toxique na nzela ya absorption ya loposo mpe inhalation. ebimisaka ba oxydes toxiques ya azote na tango ya kozika. oyo esalelamaka mpo na kosala ba produits chimiques mosusu, mingi mingi ba colorants, ba produits chimiques photographiques, ba produits chimiques agricoles mpe basusu.