o-Toluidine

Isku-mid ah:2-Methyl-1-aminobenzene; 2-methyl-anilin; 2-methylbenzamine; o-Toluidine, 99.5%; o-toluChemicalbookidinesolution; O-TOLUIDINEOEKANAL, 250MG; O-TOLUIDINE, STANDARDFORGC; O-TOLUIDINE, 100MG, NEAT

Lambarka CAS: 95-53-4
Qaacidada molecular-ka: C7H9N
Miisaanka molecular: 107.15
Lambarka EINECS: 202-429-0

Qaybaha la xiriira:reagents biochemical; colors azo; amines; reagents guud; pyridazine; azo; 24 midabyo azo mamnuuc ah; baloogyada dhismaha dabiiciga ah; Azodye; Amines; Udgoon; dhexdhexaadiyeyaasha cayayaanka; fungicides kale; fungicides dhexdhexaad ah; aromatic; Bulo-dhisme; C7; Isku-darka Kiimikada; Nitrogen Isku-dhafka; Buro-dhisme Organic; SZ; Reagents TLC; kiimikooyin organic ah; amine; Dhexdhexaadiyeyaasha Dye iyo Pigmen Buug-gacmeedyada Kiimikada; Cilmi-baarista MutagenesisKiimikada; TLCReagents Muuqaaleed (nooca alifbeetiga); Reagents Analytical; Falanqaynta / Chromatography; Derivatization Reagents; Derivatization Reagents TLC; Dabiiciga ah; Hematology iyo Histology; StainandDyes; amine

Sifooyinka kiimikada:Dareere huruud khafiif ah oo guban kara, kaas oo isu beddela bunni casaan ah marka uu la kulmo hawada iyo iftiinka qorraxda. Si yar ugu milma biyaha, kuna milma ethanol iyo ether.

Ujeeddo:
1) Waxaa loo isticmaalaa dhexdhexaadin midabaynta, sunta cayayaanka, daawooyinka iyo isku-darka dabiiciga ah
2) Waxaa loo isticmaalaa sidii falanqayn iyo dhexdhexaadin midabayn, waxaana sidoo kale loo isticmaalaa isku-darka dabiiciga ah
3) Ortho-toluidine waa bartamaha fungicides-ka tricyclazole, metalaxyl, furoxaline, sunta cayayaanka iyo acaricides dimethamidine, lilacan, herbicides ibutachlor, napachlor, acetochlor, iwm. Sidoo kale waa dhexdhexaadka ugu weyn ee dheeha Chemicalbook. Waxay soo saari kartaa saldhig maroon GBC, saldhig casaan weyn G, saldhig casaan RL, naphthol As-D, aashito cas 3B, fuchsin basic, iwm., waxayna soo saari kartaa midabyo falcelin leh.
4) Waxaa loo isticmaalaa in lagu soo saaro alaabada rinjiga sida saldhigga maroon GBC, saldhigga weyn ee casaanka G, saldhigga cas ee RL, naphthol ASD, casaan aashito ah 3B, fuchsin aasaasiga ah iyo T casaanka aasaasiga ah, iyo sidoo kale sunta cayayaanka disha, saccharin, wakiilka kor u qaadista vulcanization, wakiilka beneficiation toluene arsenic acid, iwm.

Habka wax soo saarka:

1) waxaa laga helaa dhimista o-nitrotoluene. Falcelinta dhimista waxay u isticmaali kartaa budada birta sidii wakiil yareeya, waxaana sidoo kale lagu hagojin karaa iyadoo la joogo kataliye naxaas ah 260-280°C si loo helo aniline o-methyl Chemicalbook. Waxyaabaha ku jira o-toluidine ee alaabada warshadaha (wadarta amino-ka) waxay ka badan tahay 99%, habka yaraynta haydarojiintana wuxuu isticmaalaa 1,300 kg oo o-nitrotoluene ah iyo 940 m3 oo haydarojiin ah tankiiba badeecada.

2) Habka diyaarinta waxaa lagu diyaariyaa iyadoo la adeegsanayo dhimista hydrogenation-ka catalytic ee o-nitrotoluene. Sababtoo ah kiciyeyaasha hydrogenation ee kala duwan awgeed, xaaladaha falgalka way kala duwan yihiin. Tusaale ahaan, waxaa la isticmaalaa kiciye naxaas ah, heerkulka falgalkana waa 260°C. Kiciyadaha nikkel-ka ayaa sidoo kale la isticmaali karaa.