Aniline, tseem hu ua aniline, yog cov organic compound nrog cov tshuaj formula C6H7N. Nws yog cov kua tsis muaj xim oily uas yaj thaum kub txog 370 ° C. Nws yog me ntsis soluble hauv dej thiab yooj yim soluble hauv cov kuab tshuaj organic xws li ethanol thiab ether.
Aniline yog ib qho tseem ceeb tshaj plaws amines. Nws yog tsuas yog siv los tsim cov dyes, tshuaj, thiab cov resins, thiab tseem tuaj yeem siv los ua cov roj hmab hloov pauv nrawm, thiab lwm yam. Nws kuj tseem muaj nyob hauv cov xim dub ntawm nws tus kheej. Nws cov qauv txiv kab ntxwv tuaj yeem siv los ua qhov ntsuas rau acid-base titration.

Suav lub npe aniline
Lub npe txawv teb chaws Aniline
Alias ​​​​aminobenzene
Cov tshuaj formula C6H7N
Molecular hnyav 93.127
CAS Nr .: 62-53-3
EINECS tus lej sau npe 200-539-3
Melting point -6.2 ℃
Kub taw tes 184 ℃
dej soluble me ntsis soluble
Qhov ceev 1.022 g / cm³
Cov tsos mob tsis muaj xim rau lub teeb daj pob tshab kua
Flash point 76 ℃
Kev piav qhia txog kev nyab xeeb S26; S27; S36/37/39; S45; S46; S61; S63
Hazard symbol T
Hazard piav qhia R40; R41; R43; R48/23/24/25; R50; R68
UN cov khoom txaus ntshai tus lej 1547

siv
Aniline yog ib qho tseem ceeb tshaj plaws hauv kev lag luam dyeing. Hauv kev lag luam dyeing, nws tuaj yeem siv los tsim cov kua qaub xim xiav G, kua qaub nruab nrab BS, kua qaub ci daj, ncaj txiv kab ntxwv S, ncaj liab liab, indigo, dispersed daj xim av, cationic liab FG thiab nquag ci ntsa iab liab hauv kev luam ntawv thiab dyeing kev lag luam , nws yog siv rau dye aniline dub; nyob rau hauv kev lag luam tshuaj tua kab, nws yog siv los tsim ntau yam tshuaj tua kab thiab fungicides xws li DDV, herbicide, piclochlor, thiab lwm yam.; aniline yog ib qho tseem ceeb raw khoom rau roj hmab additives thiab yog siv los tsim antioxidants A, Anti-aging agent D, antioxidant RD thiab antioxidant 4010, accelerators M, 808, D thiab CA, thiab lwm yam.; tseem tuaj yeem siv los ua cov khoom siv raw rau cov tshuaj sulfa tshuaj, thiab tseem yog cov khoom nruab nrab rau kev tsim cov txuj lom, plastics, varnishes, films, thiab lwm yam.; thiab tuaj yeem siv ua Stabilizer hauv cov khoom tawg, tus neeg sawv cev tiv thaiv kev tawg hauv cov roj av thiab siv los ua hnyav; Nws tuaj yeem siv los ua hydroquinone, 2-phenylindole, thiab lwm yam.