litaba

Tšebeliso ea N-ethyl-N-hydroxyethylaniline

Di-intermediate tsa dae: N-ethyl-N-hydroxyethylaniline e sebediswa haholoholo e le moedi wa didae tse hasaneng le didae tsa asiti. E bapala karolo ya bohlokwa ho etseng didae, haholoholo ho ntlafatseng tshebetso ya ho hasana ha didae ka hara difaeba tsa maiketsetso. Di-intermediate tsa pigment: Ntle le ho ba moedi wa dae, N-ethyl-N-hydroxyethylaniline e ka boela ya sebediswa e le moedi wa didae tsa tlhaho mme e sebediswa haholo indastering ya tlhahiso ya pigment. Ho etswa ha dikhemikhale tse ding: Sehlopha sa hydroxyethyl athomong ya naetrojene ya N-ethyl-N-hydroxyethylaniline se ka lokiswa ka mefuta e fapaneng ya di-derivatives tsa aniline ka di-reaction tse kang aminolysis, saccharification, acetylation, chlorination, le condensation ya ho fellwa ke metsi, e leng se eketsang tshebediso ya yona haholo. N-ethyl-N-hydroxyethylaniline ke khemikhale ya bohlokwa e sebediswang haholo ho etseng didae, di-pigment le dikhemikhale tse ntle. Ke karolo ya bohlokwa indastering ya dikhemikhale.

Ha o sebetsana le N-ethyl-N-hydroxyethylaniline, latela litataiso tse latelang tsa polokeho:

Tšireletso ea botho: Apara liaparo tse sireletsang le liatlana tse loketseng ho qoba ho kopana ka ho toba pakeng tsa lik'hemik'hale le letlalo.
Tikoloho ea ts'ebetso: Sebetsa feela kantle kapa sebakeng se nang le moea o kenang hantle ho qoba ho hema mouoane kapa moholi.
Tšireletso ea mahlo: Haeba e ka kopana le mahlo ka phoso, hlatsoa hang-hang ka metsi a mangata 'me u batle thuso ea bongaka.
Kalafo ea tšohanyetso: Haeba ho lutla, tloha sebakeng seo kapele u ee sebakeng se nang le moea o hloekileng; boloka moea o butsoe 'me u fe oksijene haeba ho hema ho le thata; haeba ho hema ho emisa, hang-hang etsa phefumoloho ea maiketsetso 'me u batle thuso ea bongaka.

Maemo a polokelo: Boloka e koetsoe sebakeng se pholileng, se omileng hole le khanya ho netefatsa botsitso ba lik'hemik'hale.
Ho latela litataiso tse kaholimo tsa ts'ebetso e bolokehileng ho ka fokotsa kotsi ea kotsi ho batho le tikoloho e bakoang ke N-ethyl-N-hydroxyethylaniline ka katleho. Ka nako e ts'oanang, koetliso e nepahetseng ea ts'ireletso e lokela ho amoheloa khafetsa ho netefatsa hore ho na le tsebo e lekaneng ea ts'ireletso le bokhoni ba karabelo ea maemo a tšohanyetso ha ho sebetsoa lik'hemik'hale tse joalo.
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Thepa ea Lik'hemik'hale ea N-Ethyl-N-hydroxyethylaniline
Boemo ba ho qhibiliha 36-38 °C (ha ho tjheseletsa)
Boemo ba ho belisa 268 °C (ho bonesa)
bongata ba 1.02
khatello ea mouoane 1Pa ho 25℃
index ea refractive 1.5605-1.5625
Fp 120 °C
mocheso oa polokelo. Boloka sebakeng se lefifi, sepakapaka se sa phutholohang, mocheso oa kamore
ho qhibiliha ha Chloroform (Hanyane), Methanol (Hanyane)
foromo ea Metsi
pka 14.66±0.10 (E boletsoeng esale pele)
'mala o hlakileng, ha o na 'mala ho tloha ho mosehla ho isa ho lamunu, sehlahisoa se ka fifala ha se bolokiloe
Ho qhibiliha ha Metsi 4.975g/L(20 ºC)
InChIKey HYVGFUIWHXLVNV-UHFFFAOYSA-N
LogP 1.88 ho 20℃
Referense ea CAS Database 92-50-2 (Referense ea CAS Database)
NIST Chemistry Reference Ethanol, 2-(ethylphenylamino)-(92-50-2)
Sistimi ea Ngoliso ea Lintho ea EPA Ethanol, 2-(ethylphenylamino)- (92-50-2)

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