ngā purongo

Ka whiwhihia te tikanga whakaputa mā te tauhohenga o te ethyl aniline me te benzyl chloride. I roto i te ipu wai kua whakakikoruatia ki te mata, tāpirihia te ethyl aniline, tāpirihia te benzyl chloride i a koe e whakamatao ana, whakaohokia mō ngā haora 10, kātahi ka whaowhia ki te 100°C mō ngā haora 12. I muri i te horoinga ki te wai konutai hauwai, ka whiwhihia te hua kua oti mā te whakakore korehau. Ka taea hoki te whakamahi i te diethylaniline hei rauemi mata. Ko te ōwehenga molar o te diethylaniline ki te benzyl chloride he 2:1. Tāpirihia te 1% o te nui o te diethylaniline hei whakakorikori i te iodine, tauhohe ki te 150℃ mō ngā haora 20, ka whakakore korehau kia whiwhi ai i te hua kua oti.

Whakamahia

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Ngā Āhuatanga Matū:

He wai hinuhinu kōwhai mārama.

Nama CAS 92-59-1

Te tātai ngota C15H17N

Taumaha ngota 211.3

EINECS Nama 202-169-8

Te ira rewa 34-36°C

Te pūmahana koropupū 163-164°C 6 mm Hg (lit.)

Kiato 1.029 g/mL i te 25°C (i te rama)

Pēhanga kohu 0.013Pa i te 20°C

Taupū whakaata n20/D 1.595 (lit.)

Te pūwāhi mura >230 °F

92-59-1

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Wā tuku: Hepetema-19-2024