N,N-diethylaniline yog ib yam kua roj tsis muaj xim mus rau daj uas muaj ntxhiab tsw tshwj xeeb. Hauv qab no yog cov ntaub ntawv qhia txog N,N-diethylaniline:
Cov khoom siv lub cev: Nws lub ntsiab lus yaj yog -38.8 ℃, thiab nws lub ntsiab lus kub sib txawv nyob rau hauv ntau qhov siab, feem ntau 147 ℃ (13.3 kPa) lossis 216.27 ℃ (qhov siab ib txwm). Qhov ceev sib piv yog 0.9302 (25/4 ℃) lossis 0.93507 (lwm yam mob), thiab qhov ntsuas refractive yog 1.5394 (24 ℃) lossis 1.5409 (lwm yam mob). Flash point yog 97 ℃ lossis 85 ℃.
Cov Khoom Siv Tshuaj: Me ntsis soluble hauv dej, tab sis soluble hauv cov organic solvents xws li ethanol, ether, chloroform thiab benzene.
Kev Siv: Feem ntau siv rau hauv cov xim nruab nrab, cov tshuaj ua kom cov roj hmab, cov tshuaj ua kom cov roj hmab, cov tshuaj tua kab, cov tshuaj ua kom cov roj hmab, cov tshuaj ua kom cov roj hmab, cov tshuaj tua kab thiab lwm yam teb.
Kev Nyab Xeeb: N,N-diethylaniline yog tshuaj lom thiab yuav tsum tau khaws cia thiab siv raws li cov lus qhia txog kev nyab xeeb.
N,N-diethylaniline yog ib qho organic compound tseem ceeb uas muaj ntau yam kev siv. Nov yog nws cov kev siv tseem ceeb:
Kev tsim cov xim: N,N-diethylaniline yog ib qho tseem ceeb rau kev tsim cov xim azo thiab cov xim triphenylmethane. Nws tuaj yeem npaj ntau yam xim xws li xim ntsuab ci ntsa iab, xim ntshav, thiab xim xiav acidic.
Kev lag luam tshuaj: Hauv kev lag luam tshuaj, N, N-diethylaniline yog ib qho tseem ceeb rau kev tsim cov tshuaj thiab siv los npaj ntau yam tshuaj, xws li luliconazole thiab calcipotriol12.
Lwm yam kev siv: N,N-diethylaniline kuj tseem siv rau hauv kev tsim cov tshuaj latex accelerators, tshuaj tua kab, cov neeg tsim xim zaj duab xis, thiab ua cov tshuaj reagents thiab nrhiav tau zinc, manganese thiab lwm yam ntsiab lus 12. Tsis tas li ntawd, nws daim ntawv borane kuj tseem siv tau ua VE synthesis catalyst. N-diethylaniline ua lub luag haujlwm tseem ceeb hauv kev lag luam tshuaj lom neeg, thiab nws cov ntawv thov ntau yam ua rau nws yog ib qho ntawm cov khoom siv tshuaj lom neeg tseem ceeb.
Cov Khoom Siv Tshuaj N, N-Diethylaniline
Qhov kub yaj -38 °C
Kub taw tes 217 ° C (lit.)
Qhov ceev 0.938 g/mL ntawm 25 °C (lit.)
qhov ceev ntawm cov pa dej 5.2 (piv rau huab cua)
siab ntawm cov pa dej 1 hli Hg (49.7 °C)
Qhov ntsuas refractive n20 / D 1.542 (lit.)
Kub 208 °F
Khaws cia rau qhov kub thiab txias. Khaws cia rau hauv qab +30°C.
dej yaj: yaj tau 1g hauv 70ml ntawm 12 ° C
pka 6.61 (ntawm 22 ℃)
daim ntawv kua
xim daj ntshiab
PH 8 (0.1g/l, H2O, 20℃)
txwv tsis pub tawg 1.1-5.3% (V)
Kev yaj dej 14 g/L (12 ºC)
Merck 14,3114
BRN 742483
Dielectric tas li 5.5 (19 ℃)
Kev Ruaj Ntseg: Ruaj khov. Hluav taws kub. Tsis sib haum nrog cov neeg sawv cev oxidizing muaj zog, cov kua qaub muaj zog.
LogP 3.904 ntawm 25 ℃
Cov ntaub ntawv tiv tauj:
Lub sijhawm tshaj tawm: Lub Kaum Hli-29-2025






