I-P-Toluidine isetshenziswa kakhulu njengodayi kanye nokwelashwa kwemithi. Ngokukhethekile, ukusetshenziswa kwayo kufaka phakathi:
I-Dye intermediates: i-p-Toluidine iyindawo ebalulekile yokusetshenziswa kwamadayi ahlukahlukene, njenge-dye red base GL, i-methylamine red lake, i-basic fuchsin, i-methyl peri-acid kanye ne-4-aminotoluene-3-sulfonic acid wait. Iphinde isetshenziswe ekulungiseleleni amadayi e-triphenylmethane kanye namadayi e-oxazine.
Izithako zemithi: Emkhakheni wezokwelapha, i-p-toluidine iyingxenye ye-pyrimethamine, futhi isetshenziswa nasekulungiseleleni izibulala-zinambuzane ezifana ne-pyrimethamine neminye imikhiqizo.
Okunye ukusetshenziswa: i-p-Toluidine isetshenziswa futhi njenge-reagent yokuhlaziya futhi ingasetshenziswa nasekuhlanganisweni kwezinto eziphilayo. Kumakhemikhali okuhlaziya, ngaphezu kokuba yi-solvent, isetshenziswa futhi njengoketshezi olufaka i-refractive index yamaminerali.
Ngamafuphi, i-p-toluidine inenani elikhulu lokusetshenziswa kumadayi, izidakamizwa kanye neminye imikhakha yokwenziwa kwamakhemikhali.
I-p-Toluidine idlala indima ebalulekile njengomxhumanisi wezokwelapha. Okulandelayo incazelo eningiliziwe:
I-dye kanye ne-pharmaceutical intermediates: i-p-Toluidine isetshenziswa kakhulu njenge-parmaceutical intermediate kanye ne-pharmaceutical pyrimethamine, futhi idlala indima ebalulekile embonini ye-dye kanye nokukhiqizwa kwe-pharmaceutical.
Ukwenziwa kwemithi ehlukahlukene: Izinto eziphuma kuyo, njenge-N,N-dimethyl-p-toluidine kanye ne-N,N-dihydroxyethyl-p-toluidine, zinomsebenzi omkhulu wezokwelapha futhi zingasetshenziswa ukuhlanganisa ama-antibiotic, imithi yokulwa nomdlavuza, njll. uhlobo lomuthi.
Ukusetshenziswa okubanzi: i-p-Toluidine kanye nezinto eziphuma kuyo zisetshenziswa njengezinto ezisiza ekuhlanganisweni kwezidakamizwa futhi zinezindlela eziningi zokusetshenziswa, hhayi nje kuphela ezinqunyelwe emithini yendabuko, kodwa futhi zifaka phakathi ukuhlanganiswa kwezidakamizwa okuthuthukisiwe kanye nokukhiqizwa kwezinto ze-polymer.
Ngamafuphi, i-p-toluidine, njengesidakamizwa esiphakathi, inesikhundla esibalulekile kanye nenani lokusetshenziswa elibanzi emkhakheni wezokwelapha.
Izakhiwo Zamakhemikhali ze-p-Toluidine
Iphuzu lokuncibilika 41-46 °C (elikhanyayo)
Iphuzu lokubila 200 °C (elikhanyayo)
ukuminyana 0.973 g/mL ku-25 °C (ngokukhanya)
ubuningi bomusi 3.9 (uma kuqhathaniswa nomoya)
umfutho womusi 0.26 mm Hg (25 °C)
inkomba yokubuyisa 1.5636
Fp 192 °F
izinga lokushisa lokugcina. Gcina ngaphansi kuka-+30°C.
ukuncibilika Kuncibilika ku-ethanol, i-pyridine, i-diethyl ether, i-acetone, i-carbon tetrachloride, i-methanol, i-carbon disulfide, amafutha kanye nama-asidi ancibilikisiwe.
ifomu lempuphu
i-pka 5.08 (ku-25℃)
Amandla adonsela phansi athile 0.962
umbala ophuzi kuya konsundu
umkhawulo wokuqhuma ongu-6.6%
Ukuncibilika Kwamanzi 1.1 g/100 mL
Umoya Ozwelayo Nokukhanya Okuzwelayo
I-Merck 14,9536
I-BRN 471281
Imikhawulo yokuchayeka kwesikhumba se-TLV-TWA yi-2 ppm (~9 mg/m3) (ACGIH); Okusolwa ukuthi yi-Human Carcinogen (ACGIH).
I-dielectric constant 4.980000000000004
Ulwazi lokuxhumana
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Isikhathi sokuthunyelwe: Septhemba-26-2024






