Whakamahia
He mea whānuitia te whakamahi i te N,N-dihydroxyethyl-p-methylaniline hei takawaenga rauropi mō ngā tae, ngā rongoā me ngā patupatu. Nā te rōpū ester i te rōpū amino whakamutunga ka nui ake ngā āhuatanga pai o tēnei momo tae. Mai i tōna hanganga, kua nohoia tonutia e ia tētahi mākete motuhake. I tēnei wā, he nui te tono ā-rohe, ā, kei te mau tonu tētahi pūmanawa mākete ki tāwāhi. He nui te hiranga o te ako i tōna hanganga me te hangarau.

Tikanga whakahiato
Ka taea te hanga i te N,N-dihydroxyethyl-p-methylaniline mā ēnei mahi: tāpirihia te 1000 karamu o te p-methylaniline me te 10 karamu o te wai ki roto i te ipu pehanga 5L, whakanuia te pāmahana o te Chemicalbook ki te 60℃~65℃, whakaohokia mō te 30 meneti, ka tāpirihia te ethylene oxide. Tāpirihia te 100 karamu o te alkane ka pupuri i te pāmahana ki te 65-70°C mō ngā hāora e 4. Kātahi ka tāpirihia te 100 karamu o te ethylene oxide i roto i ngā hāora e 4, pupuri i te pāmahana ki te 70-75°C, tauhohe ki te 70-80°C mō ngā hāora e 3 i muri i te tukunga, ka whakamatao ki te 30°C. Tāpirihia te otinga tauhohe ki te ipu whakatō ka kohia te hua ki te 143~148°C (1.3~1.6kPa). Ko te hua he 86%, ā, ko te parakore o te hua he nui ake i te 98%. Ka taea te hangarua i te wāhanga o mua hei whakanui ake i te hua. He totoka kōwhai mārama te hua.

Ngā Āhuatanga Matū o te 2,2′-(P-TOLYLIMINO)DIETHANOL
Te ira rewa 49-53 °C (iritihia)
Te pūmahana koropupū 338-340 °C (iritihia)
kiato 1.0654 (whakatau tata)
te pēhanga kohu 0Pa i te 25℃
taupū whakaata 1.5330 (whakatau tata)
Fp >230 °F
pāmahana rokiroki. Āhua kore mahi, Pāmahana Rūma
wairewa wairewa i roto i te Methanol
hanga paura kia puranga kia mārama te wai
pka 14.33±0.10(I matapaetia)
tae Mā, tae rānei ki te Kōwhai ki te Karaka
Wairewatanga Wai 19.8g/L i te 20℃
BRN 2099156
InChIKey JUVSRZCUMWZBFK-UHFFFAOYSA-N
LogP 2 i te 35℃
Tohutoro Pūtake Raraunga CAS 3077-12-1 (Tohutoro Pūtake Raraunga CAS)
Pūnaha Rēhita Matū EPA Ethanol, 2,2′-[(4-methylphenyl)imino]bis- (3077-12-1)

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