o-Toluidine

Mazwi akafanana:2-Methyl-1-aminobenzene; 2-methyl-anilin; 2-methylbenzamine; o-Toluidine, 99.5%; o-toluChemicalbookidine solution; O-TOLUIDINEOEKANAL, 250MG; O-TOLUIDINE, STANDARDFORGC; O-TOLUIDINE, 100MG, YAKANYANYA

Nhamba yeCAS: 95-53-4
Fomura yemorekuru: C7H9N
Kurema kwemasero: 107.15
Nhamba yeEINECS: 202-429-0

Mapoka akafanana:mishonga yemakemikari; madhayi eazo; maamine; mishonga yemagetsi; pyridazine; azo; 24 madhayi eazo anorambidzwa; zvivharo zvekuvaka zveorganic; Azodye; MaAmine; Aromatics; mishonga yezvipembenene; mimwe mishonga yefungi; mishonga yefungi inopindirana; inonhuhwirira; MaBlock ekuvaka; C7; Kugadzira Kemikari; Makompouni eNitrogen; MaBlock ekuvaka eOrganic; SZ; TLCMaReagents; makemikari eorganic; amine; MaDye epakati nepakati nePigmenMabhuku eKemikari; MutagenesisResearchMakemikari; TLCVisualizationMaReagents (alphabeticssort); AnalyticalReagents; Analytical / Chromatography; DerivatizationReagents; DerivatizationReagentsTLC; Natural Diamonds; HematologyandHistology; StainnaDyes; amine

Hunhu hwemakemikari:Mvura yero yakapfava inobvira moto, inoshanduka kuita tsvuku kana yaiswa mumhepo nechiedza chezuva. Inonyungudika zvishoma mumvura, inonyungudika muethanol ne ether.

Chinangwa:
1) Inoshandiswa senzira dzekubatanidza madhayi, mishonga yezvipembenene, mishonga uye kugadzirwa kwezvinhu zvakasikwa
2) Inoshandiswa sezvinhu zvinoongorora uye zvinosanganisa dhayi, uye inoshandiswawo mukugadzirwa kwezvinhu zvakasikwa
3) Ortho-toluidine ndiyo iri pakati pemishonga inouraya zvipembenene inonzi tricyclazole, metalaxyl, furoxaline, mishonga inouraya zvipembenene uye acaricides inonzi dimethamidine, lilacan, mishonga inouraya zvipembenene inonzi ibutachlor, napachlor, acetochlor, nezvimwewo. Ndiyo zvakare inonyanya kushandiswa mudhayi inonzi Chemicalbook. Inogona kugadzira maroon base GBC, big red base G, red base RL, naphthol As-D, acid red 3B, basic fuchsin, nezvimwewo, uye inogona kugadzira reactive dyes.
4) Inoshandiswa kugadzira zvigadzirwa zvedhayi zvakaita semaroon base GBC, big red base G, red base RL, naphthol ASD, acid pink 3B, basic fuchsin uye basic pink T, pamwe nemishonga yezvipembenene, saccharin, vulcanization promotion Agent, beneficiation agent toluene arsenic acid, nezvimwewo.

Nzira yekugadzira:

1) inowanikwa nekuderedza o-nitrotoluene. Kuderedza uku kunogona kushandisa upfu hwesimbi sechinhu chinodzikisa, uye kunogonawo kuiswa hydrogenated kana paine copper catalyst pa 260-280°C kuti iwane o-methyl Chemicalbook aniline. Hunhu hweo-toluidine muzvigadzirwa zvemaindasitiri (huwandu hweamino) huri pamusoro pe99%, uye nzira yekuderedza hydrogenation inoshandisa 1,300 kg yeo-nitrotoluene uye 940 m3 yehydrogen patani yechigadzirwa.

2) Nzira yekugadzirira inogadzirwa nekuderedza o-nitrotoluene nehydrogenation. Nekuda kwemhando dzakasiyana dzehydrogenation catalysts, mamiriro ekuita akasiyana. Semuenzaniso, catalyst yemhangura inoshandiswa, uye tembiricha yekuita i260°C. Nickel catalysts dzinogona kushandiswawo.