Izici Zamakhemikhali:
Ifomula yamangqamuzana C8H9NO
I-Molar Mass 135.16
Ubukhulu 1.112g/mLat 25°C(lit.
I-Melting Point 20 °C
Izinga lokubila 85-90°C0.5mm Hg(lit.)
I-Flash Point >230°F
Inombolo ye-JECFA 2043
Ukuncibilika kwe-Dichloromethane (Kancane), DMSO, Methanol (Kancane)
Umfutho womhwamuko 0.0258mmHg ku-25°C
I-O-amino acetophenone iyisici esibalulekile sezinto zamakhemikhali ezinhle, njengokulungiselela i-ionic liquid ene-asidi ephezulu yokuhlanganisa ngokukataliza i-2-aryl -2, 3-dihydro-4 (1H)-quinolinone derivatives, okungaphansi komkhakha wobuchwepheshe wokulungiselela izinto zamakhemikhali. Indlela yokuhlanganisa ngokukataliza i-2-aryl -2, 3-dihydro-4 (1H)-quinolinone derivatives nge-ionic liquid ene-asidi ephezulu yalokhu okusunguliwe. Le ndlela isebenzisa i-o-aminophenone nama-aromatic aldehydes njengezinto zokusabela ukuze kuhlanganiswe i-2-aryl -2, 3-dihydro-4 (1H)-quinolinone derivatives ngaphansi kokukatalizwa yi-high-acidity ionic liquid catalyst, ngokukhetha i-ionic liquid ethile ene-asidi ephezulu njenge-catalyst nangokulungisa izingqinamba zenqubo yokusabela, izinkinga ze-catalyst enqubweni yokuhlanganisa ekhona, njengokusetshenziswa okukhulu, ukusebenza okungcono kakhulu kokuphinda kusetshenziswe, inqubo yokuhlanza umkhiqizo eyinkimbinkimbi kanye nokuthuthukiswa okwengeziwe kwesivuno somkhiqizo, zinganqotshwa ngempumelelo.
Ukubukeka Kuwuketshezi
Umbala Ophuzi kuya kumbala ophuzi onsundu
Merck 14,413
BRN 386122
pKa 2.31±0.10(Kubikezelwe)
Isimo sokugcina 2-8°C
Inkomba Yokukhanya n20/D 1.614(lit.)
Izici Zomzimba Nezamakhemikhali Ukuminyana 1.112°C. Iphuzu lokuncibilika 20°C. Iphuzu lokubila 70-71°C (3 torr). Inkomba yokukhanya kwakungu-6162°C. Iphuzu lokukhanya 112°C.
Amakhodi Engozi 36/37/38 - Kucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi bese uthola izeluleko zedokotela.
S36 - Gqoka izingubo zokuzivikela ezifanele.
S24/25 - Gwema ukuthintana nesikhumba namehlo.
S37/39 - Gqoka amagilavu afanele kanye nesivikelo samehlo/sobuso
WGK Germany 3
RTECS AM5775000
TSCA Yebo
Inothi lengozi Into ecasulayo
Siyaziqhenya ngokwethula umkhiqizo wethu wakamuva, i-2'-Aminoacetophenone, isakhi esibalulekile samakhemikhali acolisisiwe esidingekayo ezinhlobonhlobo zezicelo zezimboni. I-O-amino acetophenone yethu isebenza njengengxenye ebalulekile ekulungiseleleni uketshezi lwe-ionic olune-asidi ephezulu, okwenza kube nokwenzeka ukuhlanganiswa kwe-catalytic kwe-2-aryl -2, 3-dihydro-4 (1H)-quinolinone derivatives.
Umkhiqizo wethu wakhiwe ngokucophelela ukuze uhlangabezane namazinga aphezulu emboni yokulungiselela izinto zamakhemikhali. Ukusebenza kwawo ngempumelelo nokuguquguquka kwawo kuwenza alungele ukusetshenziswa ezindaweni eziningi ezahlukene, okwenza ube yigugu ezimbonini ezidinga amakhemikhali acolisisiwe ezinqubweni zazo zokukhiqiza.
Enye yezinzuzo eziyinhloko zomkhiqizo wethu ukuthi wenza ukuhlanganiswa kwe-catalytic kwe-2-aryl -2, 3-dihydro-4 (1H)-quinolinone derivatives. Lokhu kuwenza ube isithako esibalulekile ezinkampanini ezikumboni wokuhlanganisa amakhemikhali, ikakhulukazi lezo ezihilelekile ekukhiqizeni imithi ekhethekile, ama-herbicides, nezibulala-zinambuzane. Umkhiqizo wethu ususa isidingo sezinqubo zamakhemikhali ezinzima nezibizayo, usiza abakhiqizi ukunciphisa izindleko zabo futhi bathuthukise ukusebenza kahle kokukhiqiza.
I-2'-Aminoacetophenone yethu iwuketshezi olunombala ophuzi kuya kumbala onsundu ngokuphuzi. Isimo salo esiwuketshezi sikwenza kube lula ukusiphatha nokusigcina, futhi umbala waso uqinisekisa ukuthi singabonakala kalula futhi sihlukaniswe kwezinye amakhemikhali. Siphathe ngokucophelela okukhulu ukuqinisekisa ukuthi umkhiqizo wethu usezingeni eliphezulu, uhambisana nezindinganiso nemithetho yemboni ukuqinisekisa ukuthi uphephile ukusetshenziswa futhi anobungani nemvelo.
Ukusebenza kahle nokuthembeka komkhiqizo wethu kusizuzele isithunzi njengomphakeli othembekile wama-intermediate amakhemikhali acwebile embonini. Ukuzibophezela kwethu ekhwalithini nokwaneliseka kwamakhasimende kusisize sakha ubudlelwano bebhizinisi besikhathi eside nabadlali abahamba phambili embonini yokuhlanganiswa kwamakhemikhali.
Sengiphetha, i-2'-Aminoacetophenone yethu iyisici esisetshenziswayo se-fine chemical esiguquguqukayo futhi esisebenzayo esibalulekile ekuhlanganiseni nge-catalytic kwe-2-aryl -2, 3-dihydro-4 (1H)-quinolinone derivatives embonini yokuhlanganisa amakhemikhali. Isimo sayo esiwuketshezi kanye nombala obonakalayo kuyenza ibe lula ukuyiphatha nokuyisebenzisa, kuyilapho izinga layo, ukuphepha, kanye nobungani bemvelo kuyenza ibe yinto ephambili phakathi abakhiqizi. Siqinisekile ukuthi umkhiqizo wethu uzosiza ekuthuthukiseni izinqubo zakho zokukhiqiza nokuthuthukisa imiphumela yebhizinisi lakho, okuyenza ibe utshalomali ongeke uzisole ngalo.
