o-Toluidine

Ma'ana iri ɗaya:2-Methyl-1-aminobenzene; 2-methyl-anilin; 2-methylbenzamine; o-Toluidine, 99.5%; o-toluChemicalbookidines solution; O-TOLUIDINEOEKANAL, 250MG; O-TOLUIDINE, STANDARDFORGC; O-TOLUIDINE, 100MG, NEAT

Lambar CAS: 95-53-4
Tsarin kwayoyin halitta: C7H9N
Nauyin kwayoyin halitta: 107.15
Lambar EINECS: 202-429-0

Rukuni masu alaƙa:magungunan sinadarai masu guba; rini na azo; amines; reagents na gabaɗaya; pyridazine; azo; Rini na azo guda 24 da aka haramta; tubalan ginin halitta; Azodye; Amines; Ƙanshi; magungunan kashe kwari; sauran magungunan kashe kwari; magungunan kashe kwari masu tsaka-tsaki; ƙamshi; Tushen Gine-gine; C7; Haɗakar Sinadarai; Nitrogen Compounds; Tushen Gine-gine na Halitta; SZ; Magungunan TLC; sinadarai na halitta; amine; Matsakaici na Rini da Littattafan Sinadarai; MutagenesisReagents; TLCReagents na gani (nau'in haruffa); Magungunan Nazarin Nazari; Nazarin Nazari / Chromatography; Magungunan Ragewa; Magungunan Ragewa TLC; Rini na Halitta; Ilimin Halitta da Tarihi; Stainand Dyes; amine

Kayayyakin sinadarai:Ruwa mai haske mai launin rawaya mai kama da wuta, wanda ke canza launin ja idan aka fallasa shi ga iska da hasken rana. Yana narkewa kaɗan a cikin ruwa, yana narkewa a cikin ethanol da ether.

Manufa:
1) Ana amfani da shi azaman matsakaici don rini, magungunan kashe kwari, magunguna da kuma haɗakar kwayoyin halitta
2) Ana amfani da shi azaman reagents na nazari da kuma dyes intermediates, kuma ana amfani da shi a cikin hada kwayoyin halitta
3) Ortho-toluidine shine tsakiyar maganin kashe ƙwayoyin cuta tricyclazole, metalaxyl, furoxaline, magungunan kashe ƙwayoyin cuta da acaricides dimethamidine, lilacan, herbicides ibutachlor, napachlor, acetochlor, da sauransu. Hakanan shine babban tsakiyar littafin rye Chemicalbook. Yana iya samar da tushen maroon GBC, babban tushen ja G, tushen ja RL, naphthol As-D, acid red 3B, basic fuchsin, da sauransu, kuma yana iya samar da rini masu amsawa.
4) Ana amfani da shi wajen samar da kayayyakin rini kamar su maroon base GBC, babban ja base G, ja base RL, naphthol ASD, acid pink 3B, basic fuchsin da basic pink T, da kuma magungunan kashe kwari, saccharin, vulcanization promotion Agent, beneficiation agent toluene arsenic acid, da sauransu.

Hanyar samarwa:

1) wanda aka samu ta hanyar rage o-nitrotoluene. Ragewar amsawar zai iya amfani da foda na ƙarfe a matsayin maganin rage zafi, kuma ana iya haɗa shi da hydrogen a gaban mai kara kuzari na jan ƙarfe a zafin jiki na 260-280°C don samun o-methyl Chemicalbook aniline. Abubuwan da ke cikin o-toluidine a cikin kayayyakin masana'antu (jimillar amino acid) ya wuce kashi 99%, kuma hanyar rage hydrogenation tana cinye kilogiram 1,300 na o-nitrotoluene da kuma 940 m3 na hydrogen a kowace tan na samfurin.

2) Ana shirya hanyar shiri ta hanyar rage sinadarin hydrogenation na o-nitrotoluene. Saboda bambancin sinadarin hydrogenation, yanayin amsawar ya bambanta. Misali, ana amfani da sinadarin jan ƙarfe, kuma zafin amsawar shine 260°C. Haka kuma ana iya amfani da sinadarin nickel.