litaba

N-methylaniline ke sehlahisoa sa mantlha lethathamong la li-amine tse nkhang hamonate tsa N-alkyl le bohareng ba bohlokoa ba lik'hemik'hale tse ntle. E feto-fetoha haholo. Sete ea pele ea thepa ea tlhahiso naheng ea heso e hahiloe ka thuso ea Soviet Union ea mehleng ka bo-1950. Lihlahisoa li sebelisoa haholo ho etsa li-centralizers tse phatlohang 'me hangata li sebelisoa ho kopanya peterole ea Chemicalbook e tsamaeang ka kotloloho. Kaha peterole e otlolohileng e na le li-n-alkanes tse ngata le palo e tlase ea octane, hangata e sebelisoa ho Ka hona, litsebi tse ling li sebelisa peterole e otlolohileng e le oli ea motheo bakeng sa peterole e kopantsoeng, 'me e eketsa palo ea octane ka ho eketsa N-methylaniline ho fihlella. lipheo tsa matsete a tlase le ts'ebetso e phahameng.

nma

Lintho tsa 'mele le tsa lik'hemik'hale:

N-methylaniline ke mokelikeli o mafura o se nang 'mala o mocheso oa kamore. E qhibiliha ka har'a ethanol, ether, le chloroform, e sa qhibiliheng metsing, e sa lahleheng habonolo ke mouoane, empa e sa khone ho ajoa ka har'a lisilindara tsa lienjine tse nang le lisilindara tse ngata. E tsitsitse ka tlhaho mme ha e bole habonolo moeeng le tikolohong e lefifi. Litšobotsi tse ka sehloohong tsa peterole e kopantsoeng e nang le N-methylaniline antiknock agent ke monko, ho teteana ho holimo, marenene a sa tsitsang a sa hlatsuoang, boleng bo tlaase ba olefin, le tlhokahalo ea li-antiknock tse thusang tse kang MTBE le MMT.

Kopo

N-methylaniline ke sehlahisoa se setle sa lik'hemik'hale se nang le mefuta e mengata ea tšebeliso. E sebelisoa haholo ho etsa chefo e bolaeang likokoanyana, lidae, li-intermediate tsa dae, li-additives tsa rabara le li-stabilizers tse phatlohang. E ka boela ea sebelisoa e le mokelikeli oa solvent le acid bakeng sa organic synthesis. Li-chemicalbook intermediates, li-absorber tse nang le asiti le li-solvents. Ka indasteri ea dae, e sebelisoa ho hlahisa cationic brilliant red FG, cationic pinki B, reactive yellow-brown KGR, joalo-joalo E ka boela ea sebelisoa ho eketsa palo ea octane ea peterole le organic synthesis, hape e ka sebelisoa. joalo ka solvent.

Thepa:

Seela se se nang mmala ho isa ho bokgubedu bo bosootho bo tukang mafura. E qhibiliha ka ethanol, ether, chloroform, e qhibiliha hanyenyane metsing. Beha gradient mosehla.

NMA

CAS No. 100-61-8

Foromo ea molek'hule C7H9N

Boima ba molek'hule 107.15

EINECS No. 202-870-9

Sebaka sa ho qhibiliha -57 °C (lit.)

Sebaka se belang 196 °C (lit.)

Boima ba 0.989 g/mL ho 25 °C (lit.)

Khatello ea mouoane 0.5 hPa (20 °C)

Refractive index n20/D 1.571 (lit.)

Flash Point 174°

NMA

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