SEBENZISA
I-N,N-dihydroxyethyl-p-methylaniline iyi-organic intermediate esetshenziswa kabanzi kumadayi, imithi kanye nezibulala-zinambuzane. Iqembu le-ester eqenjini lama-amino elisekugcineni linikeza lolu hlobo lwedayi izakhiwo ezinhle kakhulu. Selokhu lalungiswa, lihlale lihlala emakethe ethile. Njengamanje, isidingo sasekhaya sikhulu, futhi kusekhona amandla athile emakethe kwamanye amazwe. Ukufunda ukuhlanganiswa kwayo kanye nobuchwepheshe kunokubaluleka okukhulu kwezomnotho nokusebenzayo.

Indlela yokwenziwa
I-N,N-dihydroxyethyl-p-methylaniline ingakhiwa ngezinyathelo ezilandelayo: engeza i-1000g p-methylaniline kanye namanzi ayi-10g eketheni lokucindezela elingu-5L, phakamisa izinga lokushisa le-Chemicalbook libe ngu-60℃ ~ 65℃, uvuselele imizuzu engama-30, bese ufaka i-ethylene oxide. Faka i-100g ye-alkane bese ugcina izinga lokushisa lingama-65-70°C amahora ama-4. Bese ufaka i-100g ye-ethylene oxide zingakapheli amahora ama-4, gcina izinga lokushisa lingama-70-75°C, usabela ku-70-80°C amahora ama-3 ngemva kokudlula, bese upholisa ku-30°C. Faka isisombululo sokusabela eketheni lokuhlanza bese uqoqa umkhiqizo ku-143~148°C (1.3~1.6kPa). Isivuno singama-86% kanti ubumsulwa bomkhiqizo bukhulu kuno-98%. Ingxenye engaphambili ingaphinde isetshenziswe ukuze kwandiswe isivuno. Umkhiqizo uyisithako esiphuzi esikhanyayo.

Izakhiwo Zamakhemikhali ze-DIETHANOL ezingu-2,2′-(P-TOLYLIMINO)
Iphuzu lokuncibilika 49-53 °C (ngokukhanya)
Iphuzu lokubila 338-340 °C (lit.)
ubuningi 1.0654 (isilinganiso esilinganiselwe)
ingcindezi yomhwamuko 0Pa ku-25℃
inkomba yokubheka emuva 1.5330 (isilinganiso)
Fp >230 °F
Izinga lokushisa lokugcina. Isimo sezulu esingasebenzi, Izinga lokushisa legumbi
ukuncibilika okuncibilikayo ku-Methanol
yenza impuphu ukuze iqhume ibe uketshezi olucacile
i-pka 14.33±0.10(Kubikezelwe)
umbala Omhlophe noma Imibala kuya Kophuzi kuya Kowolintshi
Ukuncibilika Kwamanzi 19.8g/L ku-20℃
I-BRN 2099156
I-InChIKey JUVSRZCUMWZBFK-UHFFFAOYSA-N
I-LogP 2 ku-35℃
Inkomba ye-CAS DataBase 3077-12-1 (Inkomba ye-CAS DataBase)
Uhlelo Lokubhalisa Izinto ze-EPA I-Ethanol, 2,2′-[(4-methylphenyl)imino]bis- (3077-12-1)

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