N-Ethylaniline yog ib qho tseem ceeb hauv kev tsim cov organic thiab kev tsim khoom hauv kev lag luam. Nws muaj ntau yam kev siv, suav nrog:

Cov tshuaj lom neeg nruab nrab: N-ethylaniline feem ntau yog siv rau hauv kev tsim cov organic. Nws cov mis tshuaj yog C8H11N. Nws yog cov kua roj daj-xim av pob tshab, tsis yaj hauv dej, thiab sib xyaw nrog ntau yam tshuaj organic. Nws yog ib qho tseem ceeb rau cov xim azo thiab cov xim triphenylmethane, thiab nws yog qhov tseem ceeb rau kev tsim cov xim no.

Cov khoom ntxiv rau roj hmab: N-ethylaniline siv tau ua cov khoom ntxiv rau roj hmab. Los ntawm kev ntxiv rau roj hmab, kev ua tau zoo thiab cov khoom ua tiav ntawm roj hmab tuaj yeem txhim kho. Nws tuaj yeem ua rau kom ceev ntawm roj hmab vulcanization, ua rau lub zog thiab kev hnav tsis kam ntawm roj hmab, thiab txhim kho cov khoom tiv thaiv kev laus ntawm roj hmab. Qhov no tseem ceeb heev hauv kev tsim cov khoom roj hmab thiab tuaj yeem ua rau lub neej kev pabcuam thiab kev ntseeg siab ntawm cov khoom roj hmab.

Kev tsim cov tshuaj zoo: Tsis tas li ntawd, N-ethylaniline kuj tseem siv rau hauv kev tsim cov tshuaj zoo xws li cov roj hmab ntxiv, cov khoom tawg, thiab cov ntaub ntawv thaij duab. Nws cov khoom siv tshuaj ua rau nws yog cov khoom siv raw tseem ceeb hauv cov khoom lag luam no.

Cov tshuaj tiv thaiv Acylation: Hauv chav kuaj mob, N-ethylaniline tuaj yeem dhau los ntawm kev hloov pauv nucleophilic nrog cov electrophiles xws li chloroacetyl chloride kom tau txais N-alkylated lossis acylated derivatives. Cov tshuaj tiv thaiv no yog qhov tshwm sim ntau heev hauv kev tsim cov organic, muab qhov ua tau los tsim ntau yam organic compounds.

Hauv kev xaus lus, N-ethylaniline ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw, los ntawm kev tsim cov organic mus rau kev tsim khoom lag luam mus rau kev npaj cov tshuaj thiab cov tshuaj zoo, txhua yam uas tsis tuaj yeem sib cais los ntawm nws daim ntawv thov.

Cov Khoom Siv Tshuaj N-Ethylaniline
Qhov kub yaj -63 °C
Kub taw tes 205 ° C (lit.)
Qhov ceev 0.963 g/mL ntawm 25 °C (lit.)
qhov ceev ntawm cov pa dej 4.2 (piv rau huab cua)
siab ntawm cov pa dej 0.2 hli Hg (25 °C)
Qhov ntsuas refractive n20 / D 1.554 (lit.)
Kub 185 °F
Khaws cia rau qhov kub thiab txias. Khaws cia rau hauv qab +30°C.
kev yaj 2.7g / l
pka 5.12 (ntawm 24 ℃)
daim ntawv kua
xim Ntshiab daj daj mus rau xim av daj
PH 11 (2.7g/l, H2O, 20℃)
txwv tsis pub tawg 1.8-10.0% (V)
Kev yaj dej 50 g/L (20 ºC)
Huab Cua Rhiab & Lub Teeb Rhiab
Merck 14,3764
BRN 507468
Cov kev txwv ntawm kev raug tshuaj NIOSH: IDLH 100 ppm
Dielectric tas li 5.9 (20 ℃)
Kev Ruaj Ntseg: Ruaj khov, tab sis nws yuav lwj thaum raug cua lossis lub teeb ntev. Yooj yim hlawv. Tsis sib haum nrog cov neeg ua haujlwm oxidizing muaj zog. Tej zaum yuav ua rau muaj kev kub ntxhov nrog nitric acid.

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