‌3-Methylaniline (tseem hu ua m-toluidine) muaj ntau yam kev siv, feem ntau yog pom hauv cov hauv qab no:

Cov tshuaj lom neeg thiab cov xim nruab nrab: 3-Methylaniline yog ib qho tseem ceeb rau kev tsim cov xim cationic, cov neeg tsim xim zaj duab xis thiab cov xim vat, xws li Reactive Yellow XR, Cationic Violet 2RL, thiab lwm yam. Tib lub sijhawm, nws tseem yog cov kuab tshuaj rau polyester resins thiab cov khoom ntxiv rau polyaminocresol ethyl foam plastics.
Cov tshuaj reagents thiab kev siv tshuaj ntsuam xyuas: Cov tshuaj no kuj tseem siv tau ua cov tshuaj ntsuam xyuas thiab tuaj yeem siv los ntsuas osmium, palladium, platinum, ruthenium thiab nitrite.
Kev npaj cov khoom siv polymer: Hauv kev tshawb fawb txog cov ntaub ntawv, 3-methylaniline koom nrog kev npaj cov yeeb yaj kiab electrochromic uas ua los ntawm polymer thiab cov khoom siv hydrolysis-resistant polycarbonate, qhia txog nws daim ntawv thov dav hauv kev tshawb fawb txog cov ntaub ntawv polymer.

Ntxiv rau, 3-methylaniline yog cov kua roj tsis muaj xim thiab yuav tsum tau khaws cia rau hauv qhov chaw muaj cua nkag, kub qis, qhuav thiab sib cais los ntawm cov tshuaj oxidants, acids, thiab cov khoom noj khoom haus ntxiv.

Hauv kev xaus, 3-methylaniline muaj cov ntawv thov tseem ceeb hauv ntau qhov chaw xws li kev lag luam tshuaj lom neeg, xim, cov ntaub ntawv tshawb fawb, thiab kev sim tshuaj ntsuam.

Cov Khoom Siv Tshuaj ntawm m-Toluidine
Qhov kub yaj -30 °C
Kub taw tes 203-204 ° C (lit.)
Qhov ceev 0.999 g/mL ntawm 25 °C (lit.)
siab ntawm cov pa dej 0.3 hPa (20 °C)
Qhov ntsuas refractive n20 / D 1.567 (lit.)
Kub 186 °F
Khaws cia rau qhov kub thiab txias. Khaws cia rau hauv qab +30°C.
kev yaj tau 0.2 g/100 mL (20°C)
pka 4.73 (ntawm 25 ℃)
tsim cov khoom siv Crystalline los yog kua
xim Dawb
Tsw ntxhiab tsw qab zoo li aniline
PH 7 (H2O, 20 ℃)
Kev yaj dej 0.2 g/100 mL (20 ºC)
Merck 14,9536
BRN 635944
Cov kev txwv ntawm kev raug TLV-TWA ntawm daim tawv nqaij 2-ppm (~ 9 mg / m3) (ACGIH).
Dielectric tas mus li 5.9500000000000002
InChIKey JJYPMNFTHPTTDI-UHFFFAOYSA-N
LogP 1.4 ntawm 25 ℃

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